configure.in

   1 dnl Process this file with autoconf to produce a configure script.
   2 AC_INIT(collectd, m4_esyscmd(./version-gen.sh))
   3 AC_CONFIG_SRCDIR(src/collectd.c)
   4 AC_CONFIG_HEADERS(src/config.h)
   5
   6 m4_ifdef([LT_PACKAGE_VERSION],
   7         # libtool >= 2.2
   8         [
   9          LT_CONFIG_LTDL_DIR([libltdl])
  10          LT_INIT([dlopen])
  11          LTDL_INIT([convenience])
  12         ]
  13 ,
  14         # libtool <= 1.5
  15         [
  16          AC_LIBLTDL_CONVENIENCE
  17          AC_SUBST(LTDLINCL)
  18          AC_SUBST(LIBLTDL)
  19          AC_LIBTOOL_DLOPEN
  20          AC_CONFIG_SUBDIRS(libltdl)
  21         ]
  22 )
  23
  24 AM_INIT_AUTOMAKE(dist-bzip2)
  25 AC_LANG(C)
  26
  27 AC_PREFIX_DEFAULT("/opt/collectd")
  28
  29 AC_SYS_LARGEFILE
  30
  31 #
  32 # Checks for programs.
  33 #
  34 AC_PROG_CC
  35 AC_PROG_CPP
  36 AC_PROG_INSTALL
  37 AC_PROG_LN_S
  38 AC_PROG_MAKE_SET
  39 AM_PROG_CC_C_O
  40 AM_CONDITIONAL(COMPILER_IS_GCC, test "x$GCC" = "xyes")
  41
  42 AC_DISABLE_STATIC
  43 AC_PROG_LIBTOOL
  44 AC_PROG_LEX
  45 AC_PROG_YACC
  46 PKG_PROG_PKG_CONFIG
  47
  48 AC_MSG_CHECKING([for kernel type ($host_os)])
  49 case $host_os in
  50         *linux*)
  51         AC_DEFINE([KERNEL_LINUX], 1, [True if program is to be compiled for a Linux kernel])
  52         ac_system="Linux"
  53         ;;
  54         *solaris*)
  55         AC_DEFINE([KERNEL_SOLARIS], 1, [True if program is to be compiled for a Solaris kernel])
  56         ac_system="Solaris"
  57         ;;
  58         *darwin*)
  59         ac_system="Darwin"
  60         ;;
  61         *openbsd*)
  62         ac_system="OpenBSD"
  63         ;;
  64         *)
  65         ac_system="unknown"
  66 esac
  67 AC_MSG_RESULT([$ac_system])
  68
  69 if test "x$ac_system" = "xLinux"
  70 then
  71         AC_ARG_VAR([KERNEL_DIR], [path to Linux kernel sources])
  72         if test -z "$KERNEL_DIR"
  73         then
  74                 KERNEL_DIR="/lib/modules/`uname -r`/source"
  75         fi
  76
  77         KERNEL_CFLAGS="-I$KERNEL_DIR/include"
  78         AC_SUBST(KERNEL_CFLAGS)
  79 fi
  80
  81 if test "x$ac_system" = "xSolaris"
  82 then
  83         AC_DEFINE(_POSIX_PTHREAD_SEMANTICS, 1, [Define to enforce POSIX thread semantics under Solaris.])
  84 fi
  85
  86 # Where to install .pc files.
  87 pkgconfigdir="${libdir}/pkgconfig"
  88 AC_SUBST(pkgconfigdir)
  89
  90 # Check for standards compliance mode
  91 AC_ARG_ENABLE(standards,
  92               AS_HELP_STRING([--enable-standards], [Enable standards compliance mode]),
  93               [enable_standards="$enableval"],
  94               [enable_standards="no"])
  95 if test "x$enable_standards" = "xyes"
  96 then
  97         AC_DEFINE(_ISOC99_SOURCE,        1, [Define to enforce ISO C99 compliance.])
  98         AC_DEFINE(_POSIX_C_SOURCE, 200112L, [Define to enforce POSIX.1-2001 compliance.])
  99         AC_DEFINE(_XOPEN_SOURCE,       600, [Define to enforce X/Open 6 (XSI) compliance.])
 100         AC_DEFINE(_REENTRANT,            1, [Define to enable reentrancy interfaces.])
 101 fi
 102 AM_CONDITIONAL(BUILD_FEATURE_STANDARDS, test "x$enable_standards" = "xyes")
 103
 104 #
 105 # Checks for header files.
 106 #
 107 AC_HEADER_STDC
 108 AC_HEADER_SYS_WAIT
 109 AC_HEADER_DIRENT
 110 AC_HEADER_STDBOOL
 111
 112 AC_CHECK_HEADERS(stdio.h stdint.h errno.h math.h stdarg.h syslog.h fcntl.h signal.h assert.h sys/types.h sys/socket.h sys/select.h poll.h netdb.h arpa/inet.h sys/resource.h sys/param.h kstat.h regex.h sys/ioctl.h endian.h sys/isa_defs.h)
 113
 114 # For ping library
 115 AC_CHECK_HEADERS(netinet/in_systm.h, [], [],
 116 [#if HAVE_STDINT_H
 117 # include <stdint.h>
 118 #endif
 119 #if HAVE_SYS_TYPES_H
 120 # include <sys/types.h>
 121 #endif
 122 ])
 123 AC_CHECK_HEADERS(netinet/in.h, [], [],
 124 [#if HAVE_STDINT_H
 125 # include <stdint.h>
 126 #endif
 127 #if HAVE_SYS_TYPES_H
 128 # include <sys/types.h>
 129 #endif
 130 #if HAVE_NETINET_IN_SYSTM_H
 131 # include <netinet/in_systm.h>
 132 #endif
 133 ])
 134 AC_CHECK_HEADERS(netinet/ip.h, [], [],
 135 [#if HAVE_STDINT_H
 136 # include <stdint.h>
 137 #endif
 138 #if HAVE_SYS_TYPES_H
 139 # include <sys/types.h>
 140 #endif
 141 #if HAVE_NETINET_IN_SYSTM_H
 142 # include <netinet/in_systm.h>
 143 #endif
 144 #if HAVE_NETINET_IN_H
 145 # include <netinet/in.h>
 146 #endif
 147 ])
 148 AC_CHECK_HEADERS(netinet/ip_icmp.h, [], [],
 149 [#if HAVE_STDINT_H
 150 # include <stdint.h>
 151 #endif
 152 #if HAVE_SYS_TYPES_H
 153 # include <sys/types.h>
 154 #endif
 155 #if HAVE_NETINET_IN_SYSTM_H
 156 # include <netinet/in_systm.h>
 157 #endif
 158 #if HAVE_NETINET_IN_H
 159 # include <netinet/in.h>
 160 #endif
 161 #if HAVE_NETINET_IP_H
 162 # include <netinet/ip.h>
 163 #endif
 164 ])
 165 AC_CHECK_HEADERS(netinet/ip_var.h, [], [],
 166 [#if HAVE_STDINT_H
 167 # include <stdint.h>
 168 #endif
 169 #if HAVE_SYS_TYPES_H
 170 # include <sys/types.h>
 171 #endif
 172 #if HAVE_NETINET_IN_SYSTM_H
 173 # include <netinet/in_systm.h>
 174 #endif
 175 #if HAVE_NETINET_IN_H
 176 # include <netinet/in.h>
 177 #endif
 178 #if HAVE_NETINET_IP_H
 179 # include <netinet/ip.h>
 180 #endif
 181 ])
 182 AC_CHECK_HEADERS(netinet/ip6.h, [], [],
 183 [#if HAVE_STDINT_H
 184 # include <stdint.h>
 185 #endif
 186 #if HAVE_SYS_TYPES_H
 187 # include <sys/types.h>
 188 #endif
 189 #if HAVE_NETINET_IN_SYSTM_H
 190 # include <netinet/in_systm.h>
 191 #endif
 192 #if HAVE_NETINET_IN_H
 193 # include <netinet/in.h>
 194 #endif
 195 ])
 196 AC_CHECK_HEADERS(netinet/icmp6.h, [], [],
 197 [#if HAVE_STDINT_H
 198 # include <stdint.h>
 199 #endif
 200 #if HAVE_SYS_TYPES_H
 201 # include <sys/types.h>
 202 #endif
 203 #if HAVE_NETINET_IN_SYSTM_H
 204 # include <netinet/in_systm.h>
 205 #endif
 206 #if HAVE_NETINET_IN_H
 207 # include <netinet/in.h>
 208 #endif
 209 #if HAVE_NETINET_IP6_H
 210 # include <netinet/ip6.h>
 211 #endif
 212 ])
 213 AC_CHECK_HEADERS(netinet/tcp.h, [], [],
 214 [#if HAVE_STDINT_H
 215 # include <stdint.h>
 216 #endif
 217 #if HAVE_SYS_TYPES_H
 218 # include <sys/types.h>
 219 #endif
 220 #if HAVE_NETINET_IN_SYSTM_H
 221 # include <netinet/in_systm.h>
 222 #endif
 223 #if HAVE_NETINET_IN_H
 224 # include <netinet/in.h>
 225 #endif
 226 #if HAVE_NETINET_IP_H
 227 # include <netinet/ip.h>
 228 #endif
 229 ])
 230 AC_CHECK_HEADERS(netinet/udp.h, [], [],
 231 [#if HAVE_STDINT_H
 232 # include <stdint.h>
 233 #endif
 234 #if HAVE_SYS_TYPES_H
 235 # include <sys/types.h>
 236 #endif
 237 #if HAVE_NETINET_IN_SYSTM_H
 238 # include <netinet/in_systm.h>
 239 #endif
 240 #if HAVE_NETINET_IN_H
 241 # include <netinet/in.h>
 242 #endif
 243 #if HAVE_NETINET_IP_H
 244 # include <netinet/ip.h>
 245 #endif
 246 ])
 247
 248 # For cpu modules
 249 AC_CHECK_HEADERS(sys/dkstat.h)
 250 if test "x$ac_system" = "xDarwin"
 251 then
 252         AC_CHECK_HEADERS(mach/mach_init.h mach/host_priv.h mach/mach_error.h mach/mach_host.h mach/mach_port.h mach/mach_types.h mach/message.h mach/processor_set.h mach/processor.h mach/processor_info.h mach/task.h mach/thread_act.h mach/vm_region.h mach/vm_map.h mach/vm_prot.h mach/vm_statistics.h mach/kern_return.h)
 253         AC_CHECK_HEADERS(CoreFoundation/CoreFoundation.h IOKit/IOKitLib.h IOKit/IOTypes.h IOKit/ps/IOPSKeys.h IOKit/IOBSD.h IOKit/storage/IOBlockStorageDriver.h)
 254 fi
 255 AC_CHECK_HEADERS(sys/sysctl.h, [], [],
 256 [
 257 #if HAVE_SYS_TYPES_H
 258 #  include <sys/types.h>
 259 #endif
 260 #if HAVE_SYS_PARAM_H
 261 # include <sys/param.h>
 262 #endif
 263 ])
 264
 265 # For hddtemp module
 266 AC_CHECK_HEADERS(linux/major.h libgen.h)
 267
 268 # For the battery plugin
 269 AC_CHECK_HEADERS(IOKit/ps/IOPowerSources.h, [], [],
 270 [
 271 #if HAVE_IOKIT_IOKITLIB_H
 272 #  include <IOKit/IOKitLib.h>
 273 #endif
 274 #if HAVE_IOKIT_IOTYPES_H
 275 #  include <IOKit/IOTypes.h>
 276 #endif
 277 ])
 278
 279 # For the swap module
 280 have_sys_swap_h="yes"
 281 AC_CHECK_HEADERS(sys/swap.h vm/anon.h, [], [have_sys_swap_h="no"],
 282 [
 283 #undef _FILE_OFFSET_BITS
 284 #undef _LARGEFILE64_SOURCE
 285 #if HAVE_SYS_TYPES_H
 286 #  include <sys/types.h>
 287 #endif
 288 #if HAVE_SYS_PARAM_H
 289 # include <sys/param.h>
 290 #endif
 291 ])
 292
 293 if test "x$have_sys_swap_h$ac_system" = "xnoSolaris"
 294 then
 295         hint_64=""
 296         if test "x$GCC" = "xyes"
 297         then
 298                 hint_64="CFLAGS='-m64'"
 299         else
 300                 hint_64="CFLAGS='-xarch=v9'"
 301         fi
 302         AC_MSG_NOTICE([Solaris detected and sys/swap.h not usable. Try building a 64-bit binary ($hint_64 ./configure).])
 303 fi
 304
 305 # For load module
 306 # For the processes plugin
 307 # For users module
 308 AC_CHECK_HEADERS(sys/loadavg.h linux/config.h utmp.h utmpx.h)
 309
 310 # For interface plugin
 311 AC_CHECK_HEADERS(ifaddrs.h)
 312 AC_CHECK_HEADERS(net/if.h, [], [],
 313 [
 314 #if HAVE_SYS_TYPES_H
 315 #  include <sys/types.h>
 316 #endif
 317 #if HAVE_SYS_SOCKET_H
 318 #  include <sys/socket.h>
 319 #endif
 320 ])
 321 AC_CHECK_HEADERS(linux/if.h, [], [],
 322 [
 323 #if HAVE_SYS_TYPES_H
 324 #  include <sys/types.h>
 325 #endif
 326 #if HAVE_SYS_SOCKET_H
 327 #  include <sys/socket.h>
 328 #endif
 329 ])
 330 AC_CHECK_HEADERS(linux/netdevice.h, [], [],
 331 [
 332 #if HAVE_SYS_TYPES_H
 333 #  include <sys/types.h>
 334 #endif
 335 #if HAVE_SYS_SOCKET_H
 336 #  include <sys/socket.h>
 337 #endif
 338 #if HAVE_LINUX_IF_H
 339 # include <linux/if.h>
 340 #endif
 341 ])
 342
 343 # For ipvs module
 344 have_net_ip_vs_h="no"
 345 have_ip_vs_h="no"
 346 if test "x$ac_system" = "xLinux"
 347 then
 348         SAVE_CFLAGS=$CFLAGS
 349         CFLAGS="$CFLAGS $KERNEL_CFLAGS"
 350
 351         AC_CHECK_HEADERS(net/ip_vs.h, [have_net_ip_vs_h="yes"])
 352         AC_CHECK_HEADERS(ip_vs.h, [have_ip_vs_h="yes"])
 353
 354         CFLAGS=$SAVE_CFLAGS
 355 fi
 356
 357 # For quota module
 358 AC_CHECK_HEADERS(sys/ucred.h, [], [],
 359 [
 360 #if HAVE_SYS_TYPES_H
 361 #  include <sys/types.h>
 362 #endif
 363 #if HAVE_SYS_PARAM_H
 364 # include <sys/param.h>
 365 #endif
 366 ])
 367
 368 # For mount interface
 369 AC_CHECK_HEADERS(sys/mount.h, [], [],
 370 [
 371 #if HAVE_SYS_TYPES_H
 372 #  include <sys/types.h>
 373 #endif
 374 #if HAVE_SYS_PARAM_H
 375 # include <sys/param.h>
 376 #endif
 377 ])
 378
 379 # For the email plugin
 380 AC_CHECK_HEADERS(linux/un.h, [], [],
 381 [
 382 #if HAVE_SYS_SOCKET_H
 383 #       include <sys/socket.h>
 384 #endif
 385 ])
 386
 387 AC_CHECK_HEADERS(pwd.h grp.h sys/un.h ctype.h limits.h xfs/xqm.h fs_info.h fshelp.h paths.h mntent.h mnttab.h sys/fstyp.h sys/fs_types.h sys/mntent.h sys/mnttab.h sys/statfs.h sys/statvfs.h sys/vfs.h sys/vfstab.h kvm.h wordexp.h)
 388
 389 # For the dns plugin
 390 AC_CHECK_HEADERS(arpa/nameser.h)
 391 AC_CHECK_HEADERS(arpa/nameser_compat.h, [], [],
 392 [
 393 #if HAVE_ARPA_NAMESER_H
 394 # include <arpa/nameser.h>
 395 #endif
 396 ])
 397
 398 AC_CHECK_HEADERS(net/if_arp.h, [], [],
 399 [#if HAVE_SYS_SOCKET_H
 400 # include <sys/socket.h>
 401 #endif
 402 ])
 403 AC_CHECK_HEADERS(net/ppp_defs.h)
 404 AC_CHECK_HEADERS(net/if_ppp.h, [], [],
 405 [#if HAVE_NET_PPP_DEFS_H
 406 # include <net/ppp_defs.h>
 407 #endif
 408 ])
 409 AC_CHECK_HEADERS(netinet/if_ether.h, [], [],
 410 [#if HAVE_STDINT_H
 411 # include <stdint.h>
 412 #endif
 413 #if HAVE_SYS_TYPES_H
 414 # include <sys/types.h>
 415 #endif
 416 #if HAVE_SYS_SOCKET_H
 417 # include <sys/socket.h>
 418 #endif
 419 #if HAVE_NET_IF_H
 420 # include <net/if.h>
 421 #endif
 422 #if HAVE_NETINET_IN_H
 423 # include <netinet/in.h>
 424 #endif
 425 ])
 426
 427 # For the multimeter plugin
 428 have_termios_h="no"
 429 AC_CHECK_HEADERS(termios.h, [have_termios_h="yes"])
 430
 431 #
 432 # Checks for typedefs, structures, and compiler characteristics.
 433 #
 434 AC_C_CONST
 435 AC_TYPE_PID_T
 436 AC_TYPE_SIZE_T
 437 AC_TYPE_UID_T
 438 AC_HEADER_TIME
 439
 440 #
 441 # Checks for library functions.
 442 #
 443 AC_PROG_GCC_TRADITIONAL
 444 AC_CHECK_FUNCS(gettimeofday select strdup strtol getaddrinfo getnameinfo strchr memcpy strstr strcmp strncmp strncpy strlen strncasecmp strcasecmp openlog closelog sysconf)
 445
 446 AC_FUNC_STRERROR_R
 447
 448 AC_CACHE_CHECK([for strtok_r],
 449   [c_cv_have_strtok_r_default],
 450   AC_LINK_IFELSE(
 451     AC_LANG_PROGRAM(
 452     [[[[
 453 #include <stdlib.h>
 454 #include <stdio.h>
 455 #include <string.h>
 456     ]]]],
 457     [[[[
 458       char buffer[] = "foo,bar,baz";
 459       char *token;
 460       char *dummy;
 461       char *saveptr;
 462
 463       dummy = buffer;
 464       saveptr = NULL;
 465       while ((token = strtok_r (dummy, ",", &saveptr)) != NULL)
 466       {
 467         dummy = NULL;
 468         printf ("token = %s;\n", token);
 469       }
 470     ]]]]),
 471     [c_cv_have_strtok_r_default="yes"],
 472     [c_cv_have_strtok_r_default="no"]
 473   )
 474 )
 475
 476 if test "x$c_cv_have_strtok_r_default" = "xno"
 477 then
 478   SAVE_CFLAGS="$CFLAGS"
 479   CFLAGS="$CFLAGS -D_REENTRANT=1"
 480
 481   AC_CACHE_CHECK([if strtok_r needs _REENTRANT],
 482     [c_cv_have_strtok_r_reentrant],
 483     AC_LINK_IFELSE(
 484       AC_LANG_PROGRAM(
 485       [[[[
 486 #include <stdlib.h>
 487 #include <stdio.h>
 488 #include <string.h>
 489       ]]]],
 490       [[[[
 491         char buffer[] = "foo,bar,baz";
 492         char *token;
 493         char *dummy;
 494         char *saveptr;
 495
 496         dummy = buffer;
 497         saveptr = NULL;
 498         while ((token = strtok_r (dummy, ",", &saveptr)) != NULL)
 499         {
 500           dummy = NULL;
 501           printf ("token = %s;\n", token);
 502         }
 503       ]]]]),
 504       [c_cv_have_strtok_r_reentrant="yes"],
 505       [AC_MSG_FAILURE([strtok_r isn't available. Please file a bugreport!])]
 506     )
 507   )
 508 fi
 509
 510 AC_CHECK_FUNCS(getpwnam_r getgrnam_r setgroups regcomp regerror regexec regfree)
 511
 512 socket_needs_socket="no"
 513 AC_CHECK_FUNCS(socket, [], AC_CHECK_LIB(socket, socket, [socket_needs_socket="yes"], AC_MSG_ERROR(cannot find socket)))
 514 AM_CONDITIONAL(BUILD_WITH_LIBSOCKET, test "x$socket_needs_socket" = "xyes")
 515
 516 nanosleep_needs_rt="no"
 517 AC_CHECK_FUNCS(nanosleep, [], AC_CHECK_LIB(rt, nanosleep, [nanosleep_needs_rt="yes"], AC_MSG_ERROR(cannot find nanosleep)))
 518 AM_CONDITIONAL(BUILD_WITH_LIBRT, test "x$nanosleep_needs_rt" = "xyes")
 519
 520 AC_CHECK_FUNCS(sysctl, [have_sysctl="yes"], [have_sysctl="no"])
 521 AC_CHECK_FUNCS(sysctlbyname, [have_sysctlbyname="yes"], [have_sysctlbyname="no"])
 522 AC_CHECK_FUNCS(host_statistics, [have_host_statistics="yes"], [have_host_statistics="no"])
 523 AC_CHECK_FUNCS(processor_info, [have_processor_info="yes"], [have_processor_info="no"])
 524 AC_CHECK_FUNCS(thread_info, [have_thread_info="yes"], [have_thread_info="no"])
 525 AC_CHECK_FUNCS(statfs, [have_statfs="yes"], [have_statfs="no"])
 526 AC_CHECK_FUNCS(statvfs, [have_statvfs="yes"], [have_statvfs="no"])
 527 AC_CHECK_FUNCS(getifaddrs, [have_getifaddrs="yes"], [have_getifaddrs="no"])
 528 AC_CHECK_FUNCS(syslog, [have_syslog="yes"], [have_syslog="no"])
 529 AC_CHECK_FUNCS(getutent, [have_getutent="yes"], [have_getutent="no"])
 530 AC_CHECK_FUNCS(getutxent, [have_getutxent="yes"], [have_getutxent="no"])
 531 AC_CHECK_FUNCS(swapctl, [have_swapctl="yes"], [have_swapctl="no"])
 532
 533 # For load module
 534 AC_CHECK_FUNCS(getloadavg, [have_getloadavg="yes"], [have_getloadavg="no"])
 535
 536 # Check for NAN
 537 AC_ARG_WITH(nan-emulation, [AS_HELP_STRING([--with-nan-emulation], [use emulated NAN. For crosscompiling only.])],
 538 [
 539  if test "x$withval" = "xno"; then
 540          nan_type="none"
 541  else if test "x$withval" = "xyes"; then
 542          nan_type="zero"
 543  else
 544          nan_type="$withval"
 545  fi; fi
 546 ],
 547 [nan_type="none"])
 548 if test "x$nan_type" = "xnone"; then
 549   AC_CACHE_CHECK([whether NAN is defined by default],
 550     [c_cv_have_nan_default],
 551     AC_COMPILE_IFELSE(
 552       AC_LANG_PROGRAM(
 553       [[
 554 #include <stdlib.h>
 555 #include <math.h>
 556 static float foo = NAN;
 557       ]],
 558       [[
 559        if (isnan (foo))
 560         return 0;
 561        else
 562         return 1;
 563       ]]),
 564       [c_cv_have_nan_default="yes"],
 565       [c_cv_have_nan_default="no"]
 566     )
 567   )
 568   if test "x$c_cv_have_nan_default" = "xyes"
 569   then
 570     nan_type="default"
 571   fi
 572 fi
 573 if test "x$nan_type" = "xnone"; then
 574   AC_CACHE_CHECK([whether NAN is defined by __USE_ISOC99],
 575     [c_cv_have_nan_isoc],
 576     AC_COMPILE_IFELSE(
 577       AC_LANG_PROGRAM(
 578       [[
 579 #include <stdlib.h>
 580 #define __USE_ISOC99 1
 581 #include <math.h>
 582 static float foo = NAN;
 583       ]],
 584       [[
 585        if (isnan (foo))
 586         return 0;
 587        else
 588         return 1;
 589       ]]),
 590       [c_cv_have_nan_isoc="yes"],
 591       [c_cv_have_nan_isoc="no"]
 592     )
 593   )
 594   if test "x$c_cv_have_nan_isoc" = "xyes"
 595   then
 596     nan_type="isoc99"
 597   fi
 598 fi
 599 if test "x$nan_type" = "xnone"; then
 600   AC_CACHE_CHECK([whether NAN can be defined by 0/0],
 601     [c_cv_have_nan_zero],
 602     AC_RUN_IFELSE(
 603       AC_LANG_PROGRAM(
 604       [[
 605 #include <stdlib.h>
 606 #include <math.h>
 607 #ifdef NAN
 608 # undef NAN
 609 #endif
 610 #define NAN (0.0 / 0.0)
 611 #ifndef isnan
 612 # define isnan(f) ((f) != (f))
 613 #endif
 614 static float foo = NAN;
 615       ]],
 616       [[
 617        if (isnan (foo))
 618         return 0;
 619        else
 620         return 1;
 621       ]]),
 622       [c_cv_have_nan_zero="yes"],
 623       [c_cv_have_nan_zero="no"]
 624     )
 625   )
 626   if test "x$c_cv_have_nan_zero" = "xyes"
 627   then
 628     nan_type="zero"
 629   fi
 630 fi
 631
 632 if test "x$nan_type" = "xdefault"; then
 633   AC_DEFINE(NAN_STATIC_DEFAULT, 1,
 634     [Define if NAN is defined by default and can initialize static variables.])
 635 else if test "x$nan_type" = "xisoc99"; then
 636   AC_DEFINE(NAN_STATIC_ISOC, 1,
 637     [Define if NAN is defined by __USE_ISOC99 and can initialize static variables.])
 638 else if test "x$nan_type" = "xzero"; then
 639   AC_DEFINE(NAN_ZERO_ZERO, 1,
 640     [Define if NAN can be defined as (0.0 / 0.0)])
 641 else
 642   AC_MSG_ERROR([Didn't find out how to statically initialize variables to NAN. Sorry.])
 643 fi; fi; fi
 644
 645 AC_ARG_WITH(fp-layout, [AS_HELP_STRING([--with-fp-layout], [set the memory layout of doubles. For crosscompiling only.])],
 646 [
 647  if test "x$withval" = "xnothing"; then
 648         fp_layout_type="nothing"
 649  else if test "x$withval" = "xendianflip"; then
 650         fp_layout_type="endianflip"
 651  else if test "x$withval" = "xintswap"; then
 652         fp_layout_type="intswap"
 653  else
 654         AC_MSG_ERROR([Invalid argument for --with-fp-layout. Valid arguments are: nothing, endianflip, intswap]);
 655 fi; fi; fi
 656 ],
 657 [fp_layout_type="unknown"])
 658
 659 if test "x$fp_layout_type" = "xunknown"; then
 660   AC_CACHE_CHECK([if doubles are stored in x86 representation],
 661     [c_cv_fp_layout_need_nothing],
 662     AC_RUN_IFELSE(
 663       AC_LANG_PROGRAM(
 664       [[[[
 665 #include <stdlib.h>
 666 #include <stdio.h>
 667 #include <string.h>
 668 #if HAVE_STDINT_H
 669 # include <stdint.h>
 670 #endif
 671 #if HAVE_STDBOOL_H
 672 # include <stdbool.h>
 673 #endif
 674       ]]]],
 675       [[[[
 676         uint64_t i0;
 677         uint64_t i1;
 678         uint8_t c[8];
 679         double d;
 680
 681         d = 8.642135e130;
 682         memcpy ((void *) &i0, (void *) &d, 8);
 683
 684         i1 = i0;
 685         memcpy ((void *) c, (void *) &i1, 8);
 686
 687         if ((c[0] == 0x2f) && (c[1] == 0x25)
 688                         && (c[2] == 0xc0) && (c[3] == 0xc7)
 689                         && (c[4] == 0x43) && (c[5] == 0x2b)
 690                         && (c[6] == 0x1f) && (c[7] == 0x5b))
 691                 return (0);
 692         else
 693                 return (1);
 694       ]]]]),
 695       [c_cv_fp_layout_need_nothing="yes"],
 696       [c_cv_fp_layout_need_nothing="no"]
 697     )
 698   )
 699   if test "x$c_cv_fp_layout_need_nothing" = "xyes"; then
 700     fp_layout_type="nothing"
 701   fi
 702 fi
 703 if test "x$fp_layout_type" = "xunknown"; then
 704   AC_CACHE_CHECK([if endianflip converts to x86 representation],
 705     [c_cv_fp_layout_need_endianflip],
 706     AC_RUN_IFELSE(
 707       AC_LANG_PROGRAM(
 708       [[[[
 709 #include <stdlib.h>
 710 #include <stdio.h>
 711 #include <string.h>
 712 #if HAVE_STDINT_H
 713 # include <stdint.h>
 714 #endif
 715 #if HAVE_STDBOOL_H
 716 # include <stdbool.h>
 717 #endif
 718 #define endianflip(A) ((((uint64_t)(A) & 0xff00000000000000LL) >> 56) | \
 719                        (((uint64_t)(A) & 0x00ff000000000000LL) >> 40) | \
 720                        (((uint64_t)(A) & 0x0000ff0000000000LL) >> 24) | \
 721                        (((uint64_t)(A) & 0x000000ff00000000LL) >> 8)  | \
 722                        (((uint64_t)(A) & 0x00000000ff000000LL) << 8)  | \
 723                        (((uint64_t)(A) & 0x0000000000ff0000LL) << 24) | \
 724                        (((uint64_t)(A) & 0x000000000000ff00LL) << 40) | \
 725                        (((uint64_t)(A) & 0x00000000000000ffLL) << 56))
 726       ]]]],
 727       [[[[
 728         uint64_t i0;
 729         uint64_t i1;
 730         uint8_t c[8];
 731         double d;
 732
 733         d = 8.642135e130;
 734         memcpy ((void *) &i0, (void *) &d, 8);
 735
 736         i1 = endianflip (i0);
 737         memcpy ((void *) c, (void *) &i1, 8);
 738
 739         if ((c[0] == 0x2f) && (c[1] == 0x25)
 740                         && (c[2] == 0xc0) && (c[3] == 0xc7)
 741                         && (c[4] == 0x43) && (c[5] == 0x2b)
 742                         && (c[6] == 0x1f) && (c[7] == 0x5b))
 743                 return (0);
 744         else
 745                 return (1);
 746       ]]]]),
 747       [c_cv_fp_layout_need_endianflip="yes"],
 748       [c_cv_fp_layout_need_endianflip="no"]
 749     )
 750   )
 751   if test "x$c_cv_fp_layout_need_endianflip" = "xyes"; then
 752     fp_layout_type="endianflip"
 753   fi
 754 fi
 755 if test "x$fp_layout_type" = "xunknown"; then
 756   AC_CACHE_CHECK([if intswap converts to x86 representation],
 757     [c_cv_fp_layout_need_intswap],
 758     AC_RUN_IFELSE(
 759       AC_LANG_PROGRAM(
 760       [[[[
 761 #include <stdlib.h>
 762 #include <stdio.h>
 763 #include <string.h>
 764 #if HAVE_STDINT_H
 765 # include <stdint.h>
 766 #endif
 767 #if HAVE_STDBOOL_H
 768 # include <stdbool.h>
 769 #endif
 770 #define intswap(A)    ((((uint64_t)(A) & 0xffffffff00000000LL) >> 32) | \
 771                        (((uint64_t)(A) & 0x00000000ffffffffLL) << 32))
 772       ]]]],
 773       [[[[
 774         uint64_t i0;
 775         uint64_t i1;
 776         uint8_t c[8];
 777         double d;
 778
 779         d = 8.642135e130;
 780         memcpy ((void *) &i0, (void *) &d, 8);
 781
 782         i1 = intswap (i0);
 783         memcpy ((void *) c, (void *) &i1, 8);
 784
 785         if ((c[0] == 0x2f) && (c[1] == 0x25)
 786                         && (c[2] == 0xc0) && (c[3] == 0xc7)
 787                         && (c[4] == 0x43) && (c[5] == 0x2b)
 788                         && (c[6] == 0x1f) && (c[7] == 0x5b))
 789                 return (0);
 790         else
 791                 return (1);
 792       ]]]]),
 793       [c_cv_fp_layout_need_intswap="yes"],
 794       [c_cv_fp_layout_need_intswap="no"]
 795     )
 796   )
 797   if test "x$c_cv_fp_layout_need_intswap" = "xyes"; then
 798     fp_layout_type="intswap"
 799   fi
 800 fi
 801
 802 if test "x$fp_layout_type" = "xnothing"; then
 803   AC_DEFINE(FP_LAYOUT_NEED_NOTHING, 1,
 804   [Define if doubles are stored in x86 representation.])
 805 else if test "x$fp_layout_type" = "xendianflip"; then
 806   AC_DEFINE(FP_LAYOUT_NEED_ENDIANFLIP, 1,
 807   [Define if endianflip is needed to convert to x86 representation.])
 808 else if test "x$fp_layout_type" = "xintswap"; then
 809   AC_DEFINE(FP_LAYOUT_NEED_INTSWAP, 1,
 810   [Define if intswap is needed to convert to x86 representation.])
 811 else
 812   AC_MSG_ERROR([Didn't find out how doubles are stored in memory. Sorry.])
 813 fi; fi; fi
 814
 815 have_getfsstat="no"
 816 AC_CHECK_FUNCS(getfsstat, [have_getfsstat="yes"])
 817 have_getvfsstat="no"
 818 AC_CHECK_FUNCS(getvfsstat, [have_getvfsstat="yes"])
 819 have_listmntent="no"
 820 AC_CHECK_FUNCS(listmntent, [have_listmntent="yes"])
 821
 822 have_getmntent="no"
 823 AC_CHECK_FUNCS(getmntent, [have_getmntent="c"])
 824 if test "x$have_getmntent" = "xno"; then
 825         AC_CHECK_LIB(sun, getmntent, [have_getmntent="sun"])
 826 fi
 827 if test "x$have_getmntent" = "xno"; then
 828         AC_CHECK_LIB(seq, getmntent, [have_getmntent="seq"])
 829 fi
 830 if test "x$have_getmntent" = "xno"; then
 831         AC_CHECK_LIB(gen, getmntent, [have_getmntent="gen"])
 832 fi
 833
 834 if test "x$have_getmntent" = "xc"; then
 835         AC_CACHE_CHECK([whether getmntent takes one argument],
 836                 [c_cv_have_one_getmntent],
 837                 AC_COMPILE_IFELSE(
 838                         AC_LANG_PROGRAM([[AC_INCLUDES_DEFAULT
 839 #include "$srcdir/src/utils_mount.h"]],
 840                                 [[
 841                                  FILE *fh;
 842                                  struct mntent *me;
 843                                  fh = setmntent ("/etc/mtab", "r");
 844                                  me = getmntent (fh);
 845                                 ]]
 846                         ),
 847                         [c_cv_have_one_getmntent="yes"],
 848                         [c_cv_have_one_getmntent="no"]
 849                 )
 850         )
 851         AC_CACHE_CHECK([whether getmntent takes two arguments],
 852                 [c_cv_have_two_getmntent],
 853                 AC_COMPILE_IFELSE(
 854                         AC_LANG_PROGRAM([[AC_INCLUDES_DEFAULT
 855 #include "$srcdir/src/utils_mount.h"]],
 856                                 [[
 857                                  FILE *fh;
 858                                  struct mnttab mt;
 859                                  int status;
 860                                  fh = fopen ("/etc/mnttab", "r");
 861                                  status = getmntent (fh, &mt);
 862                                 ]]
 863                         ),
 864                         [c_cv_have_two_getmntent="yes"],
 865                         [c_cv_have_two_getmntent="no"]
 866                 )
 867         )
 868 fi
 869
 870 # Check for different versions of `getmntent' here..
 871
 872 if test "x$have_getmntent" = "xc"; then
 873         if test "x$c_cv_have_one_getmntent" = "xyes"; then
 874                 AC_DEFINE(HAVE_ONE_GETMNTENT, 1,
 875                           [Define if the function getmntent exists and takes one argument.])
 876         fi
 877         if test "x$c_cv_have_two_getmntent" = "xyes"; then
 878                 AC_DEFINE(HAVE_TWO_GETMNTENT, 1,
 879                           [Define if the function getmntent exists and takes two arguments.])
 880         fi
 881 fi
 882 if test "x$have_getmntent" = "xsun"; then
 883         AC_DEFINE(HAVE_SUN_GETMNTENT, 1,
 884                   [Define if the function getmntent exists. It's the version from libsun.])
 885 fi
 886 if test "x$have_getmntent" = "xseq"; then
 887         AC_DEFINE(HAVE_SEQ_GETMNTENT, 1,
 888                   [Define if the function getmntent exists. It's the version from libseq.])
 889 fi
 890 if test "x$have_getmntent" = "xgen"; then
 891         AC_DEFINE(HAVE_GEN_GETMNTENT, 1,
 892                   [Define if the function getmntent exists. It's the version from libgen.])
 893 fi
 894
 895 # Check for structures
 896 AC_CHECK_MEMBERS([struct if_data.ifi_ibytes, struct if_data.ifi_opackets, struct if_data.ifi_ierrors],
 897         [AC_DEFINE(HAVE_STRUCT_IF_DATA, 1, [Define if struct if_data exists and is usable.])],
 898         [],
 899         [
 900         #include <sys/types.h>
 901         #include <sys/socket.h>
 902         #include <net/if.h>
 903         ])
 904 AC_CHECK_MEMBERS([struct net_device_stats.rx_bytes, struct net_device_stats.tx_packets, struct net_device_stats.rx_errors],
 905         [AC_DEFINE(HAVE_STRUCT_NET_DEVICE_STATS, 1, [Define if struct net_device_stats exists and is usable.])],
 906         [],
 907         [
 908         #include <sys/types.h>
 909         #include <sys/socket.h>
 910         #include <linux/if.h>
 911         #include <linux/netdevice.h>
 912         ])
 913
 914 AC_CHECK_MEMBERS([struct kinfo_proc.ki_pid, struct kinfo_proc.ki_rssize, struct kinfo_proc.ki_rusage],
 915         [
 916                 AC_DEFINE(HAVE_STRUCT_KINFO_PROC_FREEBSD, 1,
 917                         [Define if struct kinfo_proc exists in the FreeBSD variant.])
 918                 have_struct_kinfo_proc_freebsd="yes"
 919         ],
 920         [
 921                 have_struct_kinfo_proc_freebsd="no"
 922         ],
 923         [
 924 #include <kvm.h>
 925 #include <sys/param.h>
 926 #include <sys/sysctl.h>
 927 #include <sys/user.h>
 928         ])
 929
 930 AC_CHECK_MEMBERS([struct kinfo_proc.kp_proc, struct kinfo_proc.kp_eproc],
 931         [
 932                 AC_DEFINE(HAVE_STRUCT_KINFO_PROC_OPENBSD, 1,
 933                         [Define if struct kinfo_proc exists in the OpenBSD variant.])
 934                 have_struct_kinfo_proc_openbsd="yes"
 935         ],
 936         [
 937                 have_struct_kinfo_proc_openbsd="no"
 938         ],
 939         [
 940 #include <sys/param.h>
 941 #include <sys/sysctl.h>
 942 #include <kvm.h>
 943         ])
 944
 945 AC_CHECK_MEMBERS([struct udphdr.uh_dport, struct udphdr.uh_sport], [], [],
 946 [#define _BSD_SOURCE
 947 #if HAVE_STDINT_H
 948 # include <stdint.h>
 949 #endif
 950 #if HAVE_SYS_TYPES_H
 951 # include <sys/types.h>
 952 #endif
 953 #if HAVE_NETINET_IN_SYSTM_H
 954 # include <netinet/in_systm.h>
 955 #endif
 956 #if HAVE_NETINET_IN_H
 957 # include <netinet/in.h>
 958 #endif
 959 #if HAVE_NETINET_IP_H
 960 # include <netinet/ip.h>
 961 #endif
 962 #if HAVE_NETINET_UDP_H
 963 # include <netinet/udp.h>
 964 #endif
 965 ])
 966 AC_CHECK_MEMBERS([struct udphdr.dest, struct udphdr.source], [], [],
 967 [#define _BSD_SOURCE
 968 #if HAVE_STDINT_H
 969 # include <stdint.h>
 970 #endif
 971 #if HAVE_SYS_TYPES_H
 972 # include <sys/types.h>
 973 #endif
 974 #if HAVE_NETINET_IN_SYSTM_H
 975 # include <netinet/in_systm.h>
 976 #endif
 977 #if HAVE_NETINET_IN_H
 978 # include <netinet/in.h>
 979 #endif
 980 #if HAVE_NETINET_IP_H
 981 # include <netinet/ip.h>
 982 #endif
 983 #if HAVE_NETINET_UDP_H
 984 # include <netinet/udp.h>
 985 #endif
 986 ])
 987
 988 AC_CHECK_MEMBERS([kstat_io_t.nwritten, kstat_io_t.writes, kstat_io_t.nwrites, kstat_io_t.wtime],
 989         [],
 990         [],
 991         [
 992 #if HAVE_KSTAT_H
 993 # include <kstat.h>
 994 #endif
 995         ])
 996
 997 #
 998 # Checks for libraries begin here
 999 #
1000 with_libresolv="yes"
1001 AC_CHECK_LIB(resolv, res_search,
1002 [
1003         AC_DEFINE(HAVE_LIBRESOLV, 1, [Define to 1 if you have the 'resolv' library (-lresolv).])
1004 ],
1005 [with_libresolv="no"])
1006 AM_CONDITIONAL(BUILD_WITH_LIBRESOLV, test "x$with_libresolv" = "xyes")
1007
1008 dnl Check for HAL (hardware abstraction library)
1009 with_libhal="yes"
1010 AC_CHECK_LIB(hal,libhal_device_property_exists,
1011              [AC_DEFINE(HAVE_LIBHAL, 1, [Define to 1 if you have 'hal' library])],
1012              [with_libhal="no"])
1013 if test "x$with_libhal" = "xyes"; then
1014         if test "x$PKG_CONFIG" != "x"; then
1015                 BUILD_WITH_LIBHAL_CFLAGS="`pkg-config --cflags hal`"
1016                 BUILD_WITH_LIBHAL_LIBS="`pkg-config --libs hal`"
1017                 AC_SUBST(BUILD_WITH_LIBHAL_CFLAGS)
1018                 AC_SUBST(BUILD_WITH_LIBHAL_LIBS)
1019         fi
1020 fi
1021
1022 m4_divert_once([HELP_WITH], [
1023 collectd additional packages:])
1024
1025 if test "x$ac_system" = "xSolaris"
1026 then
1027         with_kstat="yes"
1028         with_devinfo="yes"
1029 else
1030         with_kstat="no (Solaris only)"
1031         with_devinfo="no (Solaris only)"
1032 fi
1033
1034 if test "x$with_kstat" = "xyes"
1035 then
1036         AC_CHECK_LIB(kstat, kstat_open, [with_kstat="yes"], [with_kstat="no (libkstat not found)"], [])
1037 fi
1038 if test "x$with_kstat" = "xyes"
1039 then
1040         AC_CHECK_LIB(devinfo, di_init, [with_devinfo="yes"], [with_devinfo="no (not found)"], [])
1041         AC_CHECK_HEADERS(kstat.h,, [with_kstat="no (kstat.h not found)"])
1042 fi
1043 if test "x$with_kstat" = "xyes"
1044 then
1045         AC_DEFINE(HAVE_LIBKSTAT, 1,
1046                   [Define to 1 if you have the 'kstat' library (-lkstat)])
1047 fi
1048 AM_CONDITIONAL(BUILD_WITH_LIBKSTAT, test "x$with_kstat" = "xyes")
1049 AM_CONDITIONAL(BUILD_WITH_LIBDEVINFO, test "x$with_devinfo" = "xyes")
1050
1051 with_libiokit="no"
1052 AC_CHECK_LIB(IOKit, IOServiceGetMatchingServices,
1053 [
1054         with_libiokit="yes"
1055 ],
1056 [
1057         with_libiokit="no"
1058 ])
1059 AM_CONDITIONAL(BUILD_WITH_LIBIOKIT, test "x$with_libiokit" = "xyes")
1060
1061 with_libkvm="no"
1062 AC_CHECK_LIB(kvm, kvm_getprocs, [with_kvm_getprocs="yes"], [with_kvm_getprocs="no"])
1063 if test "x$with_kvm_getprocs" = "xyes"
1064 then
1065         AC_DEFINE(HAVE_LIBKVM_GETPROCS, 1,
1066                   [Define to 1 if you have the 'kvm' library with the 'kvm_getprocs' symbol (-lkvm)])
1067         with_libkvm="yes"
1068 fi
1069 AM_CONDITIONAL(BUILD_WITH_LIBKVM_GETPROCS, test "x$with_kvm_getprocs" = "xyes")
1070
1071 AC_CHECK_LIB(kvm, kvm_getswapinfo, [with_kvm_getswapinfo="yes"], [with_kvm_getswapinfo="no"])
1072 if test "x$with_kvm_getswapinfo" = "xyes"
1073 then
1074         AC_DEFINE(HAVE_LIBKVM_GETSWAPINFO, 1,
1075                   [Define to 1 if you have the 'kvm' library with the 'kvm_getswapinfo' symbol (-lkvm)])
1076         with_libkvm="yes"
1077 fi
1078 AM_CONDITIONAL(BUILD_WITH_LIBKVM_GETSWAPINFO, test "x$with_kvm_getswapinfo" = "xyes")
1079
1080 AC_CHECK_LIB(kvm, kvm_nlist, [with_kvm_nlist="yes"], [with_kvm_nlist="no"])
1081 if test "x$with_kvm_nlist" = "xyes"
1082 then
1083         AC_DEFINE(HAVE_LIBKVM_NLIST, 1,
1084                   [Define to 1 if you have the 'kvm' library with the 'kvm_nlist' symbol (-lkvm)])
1085         with_libkvm="yes"
1086 fi
1087 AM_CONDITIONAL(BUILD_WITH_LIBKVM_NLIST, test "x$with_kvm_nlist" = "xyes")
1088
1089 AC_CHECK_LIB(kvm, kvm_openfiles, [with_kvm_openfiles="yes"], [with_kvm_openfiles="no"])
1090 if test "x$with_kvm_openfiles" = "xyes"
1091 then
1092         AC_DEFINE(HAVE_LIBKVM_NLIST, 1,
1093                   [Define to 1 if you have the 'kvm' library with the 'kvm_openfiles' symbol (-lkvm)])
1094         with_libkvm="yes"
1095 fi
1096 AM_CONDITIONAL(BUILD_WITH_LIBKVM_OPENFILES, test "x$with_kvm_openfiles" = "xyes")
1097
1098 # --with-libtokyotyrant {{{
1099 with_libtokyotyrant_cflags=""
1100 with_libtokyotyrant_libs=""
1101 AC_ARG_WITH(libtokyotyrant, [AS_HELP_STRING([--with-libtokyotyrant@<:@=PREFIX@:>@], [Path to libtokyotyrant.])],
1102 [
1103   if test "x$withval" = "xno"
1104   then
1105     with_libtokyotyrant="no"
1106   else if test "x$withval" = "xyes"
1107   then
1108     with_libtokyotyrant="yes"
1109   fi; fi
1110 ],
1111 [
1112   with_libtokyotyrant="yes"
1113 ])
1114
1115 if test "x$with_libtokyotyrant" = "xyes"
1116 then
1117   with_libtokyotyrant_cflags="`$PKG_CONFIG --cflags tokyotyrant`"
1118   with_libtokyotyrant_libs="`$PKG_CONFIG --libs tokyotyrant`"
1119
1120
1121   BUILD_WITH_LIBTOKYOTYRANT_LIBS="$with_libtokyotyrant_libs"
1122   AC_SUBST(BUILD_WITH_LIBTOKYOTYRANT_LIBS)
1123 fi
1124 AM_CONDITIONAL(BUILD_WITH_LIBTOKYOTYRANT, test "x$with_libtokyotyrant" = "xyes")
1125 # }}}
1126
1127 # --with-libcurl {{{
1128 with_curl_config="curl-config"
1129 with_curl_cflags=""
1130 with_curl_libs=""
1131 AC_ARG_WITH(libcurl, [AS_HELP_STRING([--with-libcurl@<:@=PREFIX@:>@], [Path to libcurl.])],
1132 [
1133         if test "x$withval" = "xno"
1134         then
1135                 with_libcurl="no"
1136         else if test "x$withval" = "xyes"
1137         then
1138                 with_libcurl="yes"
1139         else
1140                 if test -f "$withval" && test -x "$withval"
1141                 then
1142                         with_curl_config="$withval"
1143                         with_libcurl="yes"
1144                 else if test -x "$withval/bin/curl-config"
1145                 then
1146                         with_curl_config="$withval/bin/curl-config"
1147                         with_libcurl="yes"
1148                 fi; fi
1149                 with_libcurl="yes"
1150         fi; fi
1151 ],
1152 [
1153         with_libcurl="yes"
1154 ])
1155 if test "x$with_libcurl" = "xyes"
1156 then
1157         with_curl_cflags=`$with_curl_config --cflags 2>/dev/null`
1158         curl_config_status=$?
1159
1160         if test $curl_config_status -ne 0
1161         then
1162                 with_libcurl="no ($with_curl_config failed)"
1163         else
1164                 SAVE_CPPFLAGS="$CPPFLAGS"
1165                 CPPFLAGS="$CPPFLAGS $with_curl_cflags"
1166
1167                 AC_CHECK_HEADERS(curl/curl.h, [], [with_libcurl="no (curl/curl.h not found)"], [])
1168
1169                 CPPFLAGS="$SAVE_CPPFLAGS"
1170         fi
1171 fi
1172 if test "x$with_libcurl" = "xyes"
1173 then
1174         with_curl_libs=`$with_curl_config --libs 2>/dev/null`
1175         curl_config_status=$?
1176
1177         if test $curl_config_status -ne 0
1178         then
1179                 with_libcurl="no ($with_curl_config failed)"
1180         else
1181                 AC_CHECK_LIB(curl, curl_easy_init,
1182                  [with_libcurl="yes"],
1183                  [with_libcurl="no (symbol 'curl_easy_init' not found)"],
1184                  [$with_curl_libs])
1185         fi
1186 fi
1187 if test "x$with_libcurl" = "xyes"
1188 then
1189         BUILD_WITH_LIBCURL_CFLAGS="$with_curl_cflags"
1190         BUILD_WITH_LIBCURL_LIBS="$with_curl_libs"
1191         AC_SUBST(BUILD_WITH_LIBCURL_CFLAGS)
1192         AC_SUBST(BUILD_WITH_LIBCURL_LIBS)
1193 fi
1194 AM_CONDITIONAL(BUILD_WITH_LIBCURL, test "x$with_libcurl" = "xyes")
1195 # }}}
1196
1197 # --with-libdbi {{{
1198 with_libdbi_cppflags=""
1199 with_libdbi_ldflags=""
1200 AC_ARG_WITH(libdbi, [AS_HELP_STRING([--with-libdbi@<:@=PREFIX@:>@], [Path to libdbi.])],
1201 [
1202         if test "x$withval" != "xno" && test "x$withval" != "xyes"
1203         then
1204                 with_libdbi_cppflags="-I$withval/include"
1205                 with_libdbi_ldflags="-L$withval/lib"
1206                 with_libdbi="yes"
1207         else
1208                 with_libdbi="$withval"
1209         fi
1210 ],
1211 [
1212         with_libdbi="yes"
1213 ])
1214 if test "x$with_libdbi" = "xyes"
1215 then
1216         SAVE_CPPFLAGS="$CPPFLAGS"
1217         CPPFLAGS="$CPPFLAGS $with_libdbi_cppflags"
1218
1219         AC_CHECK_HEADERS(dbi/dbi.h, [with_libdbi="yes"], [with_libdbi="no (dbi/dbi.h not found)"])
1220
1221         CPPFLAGS="$SAVE_CPPFLAGS"
1222 fi
1223 if test "x$with_libdbi" = "xyes"
1224 then
1225         SAVE_CPPFLAGS="$CPPFLAGS"
1226         SAVE_LDFLAGS="$LDFLAGS"
1227         CPPFLAGS="$CPPFLAGS $with_libdbi_cppflags"
1228         LDFLAGS="$LDFLAGS $with_libdbi_ldflags"
1229
1230         AC_CHECK_LIB(dbi, dbi_initialize, [with_libdbi="yes"], [with_libdbi="no (Symbol 'dbi_initialize' not found)"])
1231
1232         CPPFLAGS="$SAVE_CPPFLAGS"
1233         LDFLAGS="$SAVE_LDFLAGS"
1234 fi
1235 if test "x$with_libdbi" = "xyes"
1236 then
1237         BUILD_WITH_LIBDBI_CPPFLAGS="$with_libdbi_cppflags"
1238         BUILD_WITH_LIBDBI_LDFLAGS="$with_libdbi_ldflags"
1239         BUILD_WITH_LIBDBI_LIBS="-ldbi"
1240         AC_SUBST(BUILD_WITH_LIBDBI_CPPFLAGS)
1241         AC_SUBST(BUILD_WITH_LIBDBI_LDFLAGS)
1242         AC_SUBST(BUILD_WITH_LIBDBI_LIBS)
1243 fi
1244 AM_CONDITIONAL(BUILD_WITH_LIBDBI, test "x$with_libdbi" = "xyes")
1245 # }}}
1246
1247 # --with-libesmtp {{{
1248 AC_ARG_WITH(libesmtp, [AS_HELP_STRING([--with-libesmtp@<:@=PREFIX@:>@], [Path to libesmtp.])],
1249 [
1250         if test "x$withval" != "xno" && test "x$withval" != "xyes"
1251         then
1252                 LDFLAGS="$LDFLAGS -L$withval/lib"
1253                 CPPFLAGS="$CPPFLAGS -I$withval/include -D_THREAD_SAFE"
1254                 with_libesmtp="yes"
1255         else
1256                 with_libesmtp="$withval"
1257         fi
1258 ],
1259 [
1260         with_libesmtp="yes"
1261 ])
1262 if test "x$with_libesmtp" = "xyes"
1263 then
1264         AC_CHECK_LIB(esmtp, smtp_create_session,
1265         [
1266                 AC_DEFINE(HAVE_LIBESMTP, 1, [Define to 1 if you have the esmtp library (-lesmtp).])
1267         ], [with_libesmtp="no (libesmtp not found)"])
1268 fi
1269 if test "x$with_libesmtp" = "xyes"
1270 then
1271         AC_CHECK_HEADERS(libesmtp.h,
1272         [
1273                 AC_DEFINE(HAVE_LIBESMTP_H, 1, [Define to 1 if you have the <libesmtp.h> header file.])
1274         ], [with_libesmtp="no (libesmtp.h not found)"])
1275 fi
1276 if test "x$with_libesmtp" = "xyes"
1277 then
1278         collect_libesmtp=1
1279 else
1280         collect_libesmtp=0
1281 fi
1282 AC_DEFINE_UNQUOTED(COLLECT_LIBESMTP, [$collect_libesmtp],
1283         [Wether or not to use the esmtp library])
1284 AM_CONDITIONAL(BUILD_WITH_LIBESMTP, test "x$with_libesmtp" = "xyes")
1285 # }}}
1286
1287 # --with-libganglia {{{
1288 AC_ARG_WITH(libganglia, [AS_HELP_STRING([--with-libganglia@<:@=PREFIX@:>@], [Path to libganglia.])],
1289 [
1290  if test -f "$withval" && test -x "$withval"
1291  then
1292          with_libganglia_config="$withval"
1293          with_libganglia="yes"
1294  else if test -f "$withval/bin/ganglia-config" && test -x "$withval/bin/ganglia-config"
1295  then
1296          with_libganglia_config="$withval/bin/ganglia-config"
1297          with_libganglia="yes"
1298  else if test -d "$withval"
1299  then
1300          GANGLIA_CPPFLAGS="-I$withval/include"
1301          GANGLIA_LDFLAGS="-L$withval/lib"
1302          with_libganglia="yes"
1303  else
1304          with_libganglia_config="ganglia-config"
1305          with_libganglia="$withval"
1306  fi; fi; fi
1307 ],
1308 [
1309  with_libganglia_config="ganglia-config"
1310  with_libganglia="yes"
1311 ])
1312
1313 if test "x$with_libganglia" = "xyes" && test "x$with_libganglia_config" != "x"
1314 then
1315         if test "x$GANGLIA_CPPFLAGS" = "x"
1316         then
1317                 GANGLIA_CPPFLAGS=`"$with_libganglia_config" --cflags 2>/dev/null`
1318         fi
1319
1320         if test "x$GANGLIA_LDFLAGS" = "x"
1321         then
1322                 GANGLIA_LDFLAGS=`"$with_libganglia_config" --ldflags 2>/dev/null`
1323         fi
1324
1325         if test "x$GANGLIA_LIBS" = "x"
1326         then
1327                 GANGLIA_LIBS=`"$with_libganglia_config" --libs 2>/dev/null`
1328         fi
1329 fi
1330
1331 SAVE_CPPFLAGS="$CPPFLAGS"
1332 SAVE_LDFLAGS="$LDFLAGS"
1333 CPPFLAGS="$CPPFLAGS $GANGLIA_CPPFLAGS"
1334 LDFLAGS="$LDFLAGS $GANGLIA_LDFLAGS"
1335
1336 if test "x$with_libganglia" = "xyes"
1337 then
1338         AC_CHECK_HEADERS(gm_protocol.h,
1339         [
1340                 AC_DEFINE(HAVE_GM_PROTOCOL_H, 1,
1341                           [Define to 1 if you have the <gm_protocol.h> header file.])
1342         ], [with_libganglia="no (gm_protocol.h not found)"])
1343 fi
1344
1345 if test "x$with_libganglia" = "xyes"
1346 then
1347         AC_CHECK_LIB(ganglia, xdr_Ganglia_value_msg,
1348         [
1349                 AC_DEFINE(HAVE_LIBGANGLIA, 1,
1350                           [Define to 1 if you have the ganglia library (-lganglia).])
1351         ], [with_libganglia="no (symbol xdr_Ganglia_value_msg not found)"])
1352 fi
1353
1354 CPPFLAGS="$SAVE_CPPFLAGS"
1355 LDFLAGS="$SAVE_LDFLAGS"
1356
1357 AC_SUBST(GANGLIA_CPPFLAGS)
1358 AC_SUBST(GANGLIA_LDFLAGS)
1359 AC_SUBST(GANGLIA_LIBS)
1360 AM_CONDITIONAL(BUILD_WITH_LIBGANGLIA, test "x$with_libganglia" = "xyes")
1361 # }}}
1362
1363 # --with-libgcrypt {{{
1364 GCRYPT_CPPFLAGS="$GCRYPT_CPPFLAGS"
1365 GCRYPT_LDFLAGS="$GCRYPT_LDFLAGS"
1366 GCRYPT_LIBS="$GCRYPT_LIBS"
1367 AC_ARG_WITH(libgcrypt, [AS_HELP_STRING([--with-libgcrypt@<:@=PREFIX@:>@], [Path to libgcrypt.])],
1368 [
1369  if test -f "$withval" && test -x "$withval"
1370  then
1371          with_libgcrypt_config="$withval"
1372          with_libgcrypt="yes"
1373  else if test -f "$withval/bin/gcrypt-config" && test -x "$withval/bin/gcrypt-config"
1374  then
1375          with_libgcrypt_config="$withval/bin/gcrypt-config"
1376          with_libgcrypt="yes"
1377  else if test -d "$withval"
1378  then
1379          GCRYPT_CPPFLAGS="$GCRYPT_CPPFLAGS -I$withval/include"
1380          GCRYPT_LDFLAGS="$GCRYPT_LDFLAGS -L$withval/lib"
1381          with_libgcrypt="yes"
1382  else
1383          with_libgcrypt_config="gcrypt-config"
1384          with_libgcrypt="$withval"
1385  fi; fi; fi
1386 ],
1387 [
1388  with_libgcrypt_config="libgcrypt-config"
1389  with_libgcrypt="yes"
1390 ])
1391
1392 if test "x$with_libgcrypt" = "xyes" && test "x$with_libgcrypt_config" != "x"
1393 then
1394         if test "x$GCRYPT_CPPFLAGS" = "x"
1395         then
1396                 GCRYPT_CPPFLAGS=`"$with_libgcrypt_config" --cflags 2>/dev/null`
1397         fi
1398
1399         if test "x$GCRYPT_LDFLAGS" = "x"
1400         then
1401                 gcrypt_exec_prefix=`"$with_libgcrypt_config" --exec-prefix 2>/dev/null`
1402                 GCRYPT_LDFLAGS="-L$gcrypt_exec_prefix/lib"
1403         fi
1404
1405         if test "x$GCRYPT_LIBS" = "x"
1406         then
1407                 GCRYPT_LIBS=`"$with_libgcrypt_config" --libs 2>/dev/null`
1408         fi
1409 fi
1410
1411 SAVE_CPPFLAGS="$CPPFLAGS"
1412 SAVE_LDFLAGS="$LDFLAGS"
1413 CPPFLAGS="$CPPFLAGS $GCRYPT_CPPFLAGS"
1414 LDFLAGS="$LDFLAGS $GCRYPT_LDFLAGS"
1415
1416 if test "x$with_libgcrypt" = "xyes"
1417 then
1418         if test "x$GCRYPT_CPPFLAGS" != "x"
1419         then
1420                 AC_MSG_NOTICE([gcrypt CPPFLAGS: $GCRYPT_CPPFLAGS])
1421         fi
1422         AC_CHECK_HEADERS(gcrypt.h,
1423                 [with_libgcrypt="yes"],
1424                 [with_libgcrypt="no (gcrypt.h not found)"])
1425 fi
1426
1427 if test "x$with_libgcrypt" = "xyes"
1428 then
1429         if test "x$GCRYPT_LDFLAGS" != "x"
1430         then
1431                 AC_MSG_NOTICE([gcrypt LDFLAGS: $GCRYPT_LDFLAGS])
1432         fi
1433         AC_CHECK_LIB(gcrypt, gcry_md_hash_buffer,
1434                 [with_libgcrypt="yes"],
1435                 [with_libgcrypt="no (symbol gcry_md_hash_buffer not found)"])
1436
1437         if test "$with_libgcrypt" != "no"; then
1438                 AM_PATH_LIBGCRYPT(1:1.2.0,,with_libgcrypt="no (version 1.2.0+ required)")
1439         fi
1440 fi
1441
1442 CPPFLAGS="$SAVE_CPPFLAGS"
1443 LDFLAGS="$SAVE_LDFLAGS"
1444
1445 if test "x$with_libgcrypt" = "xyes"
1446 then
1447         AC_DEFINE(HAVE_LIBGCRYPT, 1, [Define to 1 if you have the gcrypt library (-lgcrypt).])
1448 fi
1449
1450 AC_SUBST(GCRYPT_CPPFLAGS)
1451 AC_SUBST(GCRYPT_LDFLAGS)
1452 AC_SUBST(GCRYPT_LIBS)
1453 AM_CONDITIONAL(BUILD_WITH_LIBGCRYPT, test "x$with_libgcrypt" = "xyes")
1454 # }}}
1455
1456 # --with-libiptc {{{
1457 with_own_libiptc="no"
1458 AC_ARG_WITH(libiptc, [AS_HELP_STRING([--with-libiptc@<:@=PREFIX@:>@], [Path to libiptc.])],
1459 [
1460         if test "x$withval" != "xno" && test "x$withval" != "xyes"
1461         then
1462                 LDFLAGS="$LDFLAGS -L$withval/lib"
1463                 CPPFLAGS="$CPPFLAGS -I$withval/include"
1464                 with_libiptc="yes"
1465         else
1466                 with_libiptc="$withval"
1467         fi
1468 ],
1469 [
1470         if test "x$ac_system" = "xLinux"
1471         then
1472                 with_libiptc="yes"
1473         else
1474                 with_libiptc="no (Linux only)"
1475         fi
1476 ])
1477 if test "x$with_libiptc" = "xyes"
1478 then
1479         AC_CHECK_LIB(iptc, iptc_init,
1480         [
1481                 AC_DEFINE(HAVE_LIBIPTC, 1, [Define to 1 if you have the iptc library (-liptc).])
1482         ],
1483         [
1484                 with_libiptc="yes"
1485                 with_own_libiptc="yes"
1486         ])
1487 fi
1488 if test "x$with_libiptc" = "xyes" -a "x$with_own_libiptc" != "xyes"
1489 then
1490         AC_CHECK_HEADERS(libiptc/libiptc.h,
1491         [
1492                 AC_DEFINE(HAVE_LIBIPTC_LIBIPTC_H, 1, [Define to 1 if you have the <libiptc/libiptc.h> header file.])
1493         ],
1494         [
1495                 with_libiptc="yes"
1496                 with_own_libiptc="yes"
1497         ])
1498 fi
1499 if test "x$with_libiptc" = "xyes"
1500 then
1501         SAVE_CFLAGS=$CFLAGS
1502         CFLAGS="$CFLAGS $KERNEL_CFLAGS"
1503
1504         AC_CHECK_HEADERS(linux/netfilter_ipv4/ip_tables.h linux/netfilter_ipv6/ip6_tables.h, [],
1505         [
1506                 with_libiptc="no (Linux iptables headers not found - check KERNEL_DIR)"
1507                 with_own_libiptc="no"
1508         ],
1509         [
1510 #include "$srcdir/src/libiptc/ipt_kernel_headers.h"
1511         ])
1512
1513         CFLAGS=$SAVE_CFLAGS
1514 fi
1515 AM_CONDITIONAL(BUILD_WITH_LIBIPTC, test "x$with_libiptc" = "xyes")
1516 AM_CONDITIONAL(BUILD_WITH_OWN_LIBIPTC, test "x$with_own_libiptc" = "xyes")
1517 if test "x$with_own_libiptc" = "xyes"
1518 then
1519         AC_DEFINE(OWN_LIBIPTC, 1, [Define to 1 if we use the shipped iptc library.])
1520 fi
1521 # }}}
1522
1523 # --with-java {{{
1524 with_java_home="$JAVA_HOME"
1525 with_java_vmtype="client"
1526 with_java_cflags=""
1527 with_java_libs=""
1528 JAVAC="$JAVAC"
1529 AC_ARG_WITH(java, [AS_HELP_STRING([--with-java@<:@=PREFIX@:>@], [Path to Java home.])],
1530 [
1531         if test "x$withval" = "xno"
1532         then
1533                 with_java="no"
1534         else if test "x$withval" = "xyes"
1535         then
1536                 with_java="yes"
1537         else
1538                 with_java_home="$withval"
1539                 with_java="yes"
1540         fi; fi
1541 ],
1542 [with_java="yes"])
1543 if test "x$with_java" = "xyes"
1544 then
1545         if test -d "$with_java_home"
1546         then
1547                 AC_MSG_CHECKING([for jni.h])
1548                 TMPDIR=`find -L "$with_java_home" -name jni.h -type f -exec 'dirname' '{}' ';' | head -n 1`
1549                 if test "x$TMPDIR" != "x"
1550                 then
1551                         AC_MSG_RESULT([found in $TMPDIR])
1552                         JAVA_CPPFLAGS="$JAVA_CPPFLAGS -I$TMPDIR"
1553                 else
1554                         AC_MSG_RESULT([not found])
1555                 fi
1556
1557                 AC_MSG_CHECKING([for jni_md.h])
1558                 TMPDIR=`find -L "$with_java_home" -name jni_md.h -type f -exec 'dirname' '{}' ';' | head -n 1`
1559                 if test "x$TMPDIR" != "x"
1560                 then
1561                         AC_MSG_RESULT([found in $TMPDIR])
1562                         JAVA_CPPFLAGS="$JAVA_CPPFLAGS -I$TMPDIR"
1563                 else
1564                         AC_MSG_RESULT([not found])
1565                 fi
1566
1567                 AC_MSG_CHECKING([for libjvm.so])
1568                 TMPDIR=`find -L "$with_java_home" -name libjvm.so -type f -exec 'dirname' '{}' ';' | head -n 1`
1569                 if test "x$TMPDIR" != "x"
1570                 then
1571                         AC_MSG_RESULT([found in $TMPDIR])
1572                         JAVA_LDFLAGS="$JAVA_LDFLAGS -L$TMPDIR -Wl,-rpath -Wl,$TMPDIR"
1573                 else
1574                         AC_MSG_RESULT([not found])
1575                 fi
1576
1577                 if test "x$JAVAC" = "x"
1578                 then
1579                         AC_MSG_CHECKING([for javac])
1580                         TMPDIR=`find -L "$with_java_home" -name javac -type f | head -n 1`
1581                         if test "x$TMPDIR" != "x"
1582                         then
1583                                 JAVAC="$TMPDIR"
1584                                 AC_MSG_RESULT([$JAVAC])
1585                         else
1586                                 AC_MSG_RESULT([not found])
1587                         fi
1588                 fi
1589         else if test "x$with_java_home" != "x"
1590         then
1591                 AC_MSG_WARN([JAVA_HOME: No such directory: $with_java_home])
1592         fi; fi
1593 fi
1594
1595 if test "x$JAVA_CPPFLAGS" != "x"
1596 then
1597         AC_MSG_NOTICE([Building with JAVA_CPPFLAGS set to: $JAVA_CPPFLAGS])
1598 fi
1599 if test "x$JAVA_CFLAGS" != "x"
1600 then
1601         AC_MSG_NOTICE([Building with JAVA_CFLAGS set to: $JAVA_CFLAGS])
1602 fi
1603 if test "x$JAVA_LDFLAGS" != "x"
1604 then
1605         AC_MSG_NOTICE([Building with JAVA_LDFLAGS set to: $JAVA_LDFLAGS])
1606 fi
1607 if test "x$JAVAC" = "x"
1608 then
1609         with_javac_path="$PATH"
1610         if test "x$with_java_home" != "x"
1611         then
1612                 with_javac_path="$with_java_home:with_javac_path"
1613                 if test -d "$with_java_home/bin"
1614                 then
1615                         with_javac_path="$with_java_home/bin:with_javac_path"
1616                 fi
1617         fi
1618
1619         AC_PATH_PROG(JAVAC, javac, [], "$with_javac_path")
1620 fi
1621 if test "x$JAVAC" = "x"
1622 then
1623         with_java="no (javac not found)"
1624 fi
1625
1626 SAVE_CPPFLAGS="$CPPFLAGS"
1627 SAVE_CFLAGS="$CFLAGS"
1628 SAVE_LDFLAGS="$LDFLAGS"
1629 CPPFLAGS="$CPPFLAGS $JAVA_CPPFLAGS"
1630 CFLAGS="$CFLAGS $JAVA_CFLAGS"
1631 LDFLAGS="$LDFLAGS $JAVA_LDFLAGS"
1632
1633 if test "x$with_java" = "xyes"
1634 then
1635         AC_CHECK_HEADERS(jni.h, [], [with_java="no (jni.h not found)"])
1636 fi
1637 if test "x$with_java" = "xyes"
1638 then
1639         AC_CHECK_LIB(jvm, JNI_CreateJavaVM,
1640         [with_java="yes"],
1641         [with_java="no (libjvm not found)"],
1642         [$JAVA_LIBS])
1643 fi
1644 if test "x$with_java" = "xyes"
1645 then
1646         JAVA_LIBS="$JAVA_LIBS -ljvm"
1647         AC_MSG_NOTICE([Building with JAVA_LIBS set to: $JAVA_LIBS])
1648 fi
1649
1650 CPPFLAGS="$SAVE_CPPFLAGS"
1651 CFLAGS="$SAVE_CFLAGS"
1652 LDFLAGS="$SAVE_LDFLAGS"
1653
1654 AC_SUBST(JAVA_CPPFLAGS)
1655 AC_SUBST(JAVA_CFLAGS)
1656 AC_SUBST(JAVA_LDFLAGS)
1657 AC_SUBST(JAVA_LIBS)
1658 AM_CONDITIONAL(BUILD_WITH_JAVA, test "x$with_java" = "xyes")
1659 # }}}
1660
1661 # --with-libmemcached {{{
1662 with_libmemcached_cppflags=""
1663 with_libmemcached_ldflags=""
1664 AC_ARG_WITH(libmemcached, [AS_HELP_STRING([--with-libmemcached@<:@=PREFIX@:>@], [Path to libmemcached.])],
1665 [
1666         if test "x$withval" != "xno" && test "x$withval" != "xyes"
1667         then
1668                 with_libmemcached_cppflags="-I$withval/include"
1669                 with_libmemcached_ldflags="-L$withval/lib"
1670                 with_libmemcached="yes"
1671         else
1672                 with_libmemcached="$withval"
1673         fi
1674 ],
1675 [
1676         with_libmemcached="yes"
1677 ])
1678 if test "x$with_libmemcached" = "xyes"
1679 then
1680         SAVE_CPPFLAGS="$CPPFLAGS"
1681         CPPFLAGS="$CPPFLAGS $with_libmemcached_cppflags"
1682
1683         AC_CHECK_HEADERS(libmemcached/memcached.h, [with_libmemcached="yes"], [with_libmemcached="no (libmemcached/memcached.h not found)"])
1684
1685         CPPFLAGS="$SAVE_CPPFLAGS"
1686 fi
1687 if test "x$with_libmemcached" = "xyes"
1688 then
1689         SAVE_CPPFLAGS="$CPPFLAGS"
1690         SAVE_LDFLAGS="$LDFLAGS"
1691         CPPFLAGS="$CPPFLAGS $with_libmemcached_cppflags"
1692         LDFLAGS="$LDFLAGS $with_libmemcached_ldflags"
1693
1694         AC_CHECK_LIB(memcached, memcached_create, [with_libmemcached="yes"], [with_libmemcached="no (Symbol 'memcached_create' not found)"])
1695
1696         CPPFLAGS="$SAVE_CPPFLAGS"
1697         LDFLAGS="$SAVE_LDFLAGS"
1698 fi
1699 if test "x$with_libmemcached" = "xyes"
1700 then
1701         BUILD_WITH_LIBMEMCACHED_CPPFLAGS="$with_libmemcached_cppflags"
1702         BUILD_WITH_LIBMEMCACHED_LDFLAGS="$with_libmemcached_ldflags"
1703         BUILD_WITH_LIBMEMCACHED_LIBS="-lmemcached"
1704         AC_SUBST(BUILD_WITH_LIBMEMCACHED_CPPFLAGS)
1705         AC_SUBST(BUILD_WITH_LIBMEMCACHED_LDFLAGS)
1706         AC_SUBST(BUILD_WITH_LIBMEMCACHED_LIBS)
1707         AC_DEFINE(HAVE_LIBMEMCACHED, 1, [Define if libmemcached is present and usable.])
1708 fi
1709 AM_CONDITIONAL(BUILD_WITH_LIBMEMCACHED, test "x$with_libmemcached" = "xyes")
1710 # }}}
1711
1712 # --with-libmysql {{{
1713 with_mysql_config="mysql_config"
1714 with_mysql_cflags=""
1715 with_mysql_libs=""
1716 AC_ARG_WITH(libmysql, [AS_HELP_STRING([--with-libmysql@<:@=PREFIX@:>@], [Path to libmysql.])],
1717 [
1718         if test "x$withval" = "xno"
1719         then
1720                 with_libmysql="no"
1721         else if test "x$withval" = "xyes"
1722         then
1723                 with_libmysql="yes"
1724         else
1725                 if test -f "$withval" && test -x "$withval";
1726                 then
1727                         with_mysql_config="$withval"
1728                 else if test -x "$withval/bin/mysql_config"
1729                 then
1730                         with_mysql_config="$withval/bin/mysql_config"
1731                 fi; fi
1732                 with_libmysql="yes"
1733         fi; fi
1734 ],
1735 [
1736         with_libmysql="yes"
1737 ])
1738 if test "x$with_libmysql" = "xyes"
1739 then
1740         with_mysql_cflags=`$with_mysql_config --cflags 2>/dev/null`
1741         mysql_config_status=$?
1742
1743         if test $mysql_config_status -ne 0
1744         then
1745                 with_libmysql="no ($with_mysql_config failed)"
1746         else
1747                 SAVE_CPPFLAGS="$CPPFLAGS"
1748                 CPPFLAGS="$CPPFLAGS $with_mysql_cflags"
1749
1750                 have_mysql_h="no"
1751                 have_mysql_mysql_h="no"
1752                 AC_CHECK_HEADERS(mysql.h, [have_mysql_h="yes"])
1753
1754                 if test "x$have_mysql_h" = "xno"
1755                 then
1756                         AC_CHECK_HEADERS(mysql/mysql.h, [have_mysql_mysql_h="yes"])
1757                 fi
1758
1759                 if test "x$have_mysql_h$have_mysql_mysql_h" = "xnono"
1760                 then
1761                         with_libmysql="no (mysql.h not found)"
1762                 fi
1763
1764                 CPPFLAGS="$SAVE_CPPFLAGS"
1765         fi
1766 fi
1767 if test "x$with_libmysql" = "xyes"
1768 then
1769         with_mysql_libs=`$with_mysql_config --libs 2>/dev/null`
1770         mysql_config_status=$?
1771
1772         if test $mysql_config_status -ne 0
1773         then
1774                 with_libmysql="no ($with_mysql_config failed)"
1775         else
1776                 AC_CHECK_LIB(mysqlclient, mysql_init,
1777                  [with_libmysql="yes"],
1778                  [with_libmysql="no (symbol 'mysql_init' not found)"],
1779                  [$with_mysql_libs])
1780
1781                 AC_CHECK_LIB(mysqlclient, mysql_get_server_version,
1782                  [with_libmysql="yes"],
1783                  [with_libmysql="no (symbol 'mysql_get_server_version' not found)"],
1784                  [$with_mysql_libs])
1785         fi
1786 fi
1787 if test "x$with_libmysql" = "xyes"
1788 then
1789         BUILD_WITH_LIBMYSQL_CFLAGS="$with_mysql_cflags"
1790         BUILD_WITH_LIBMYSQL_LIBS="$with_mysql_libs"
1791         AC_SUBST(BUILD_WITH_LIBMYSQL_CFLAGS)
1792         AC_SUBST(BUILD_WITH_LIBMYSQL_LIBS)
1793 fi
1794 AM_CONDITIONAL(BUILD_WITH_LIBMYSQL, test "x$with_libmysql" = "xyes")
1795 # }}}
1796
1797 # --with-libnetlink {{{
1798 with_libnetlink_cflags=""
1799 with_libnetlink_libs="-lnetlink"
1800 AC_ARG_WITH(libnetlink, [AS_HELP_STRING([--with-libnetlink@<:@=PREFIX@:>@], [Path to libnetlink.])],
1801 [
1802  echo "libnetlink: withval = $withval"
1803  if test "x$withval" = "xyes"
1804  then
1805          with_libnetlink="yes"
1806  else if test "x$withval" = "xno"
1807  then
1808          with_libnetlink="no"
1809  else
1810          if test -d "$withval/include"
1811          then
1812                  with_libnetlink_cflags="-I$withval/include"
1813                  with_libnetlink_libs="-L$withval/lib -lnetlink"
1814                  with_libnetlink="yes"
1815          else
1816                  AC_MSG_ERROR("no such directory: $withval/include")
1817          fi
1818  fi; fi
1819 ],
1820 [
1821  if test "x$ac_system" = "xLinux"
1822  then
1823          with_libnetlink="yes"
1824  else
1825          with_libnetlink="no (Linux only library)"
1826  fi
1827 ])
1828 if test "x$with_libnetlink" = "xyes"
1829 then
1830         SAVE_CFLAGS=$CFLAGS
1831         CFLAGS="$CFLAGS $with_libnetlink_cflags"
1832
1833         with_libnetlink="no (libnetlink.h not found)"
1834
1835         AC_CHECK_HEADERS(libnetlink.h iproute/libnetlink.h linux/libnetlink.h,
1836         [
1837          with_libnetlink="yes"
1838          break
1839         ], [],
1840 [#include <stdio.h>
1841 #include <sys/types.h>
1842 #include <asm/types.h>
1843 #include <sys/socket.h>
1844 #include <linux/netlink.h>
1845 #include <linux/rtnetlink.h>])
1846         AC_CHECK_HEADERS(linux/gen_stats.h linux/pkt_sched.h, [], [],
1847 [#include <stdio.h>
1848 #include <sys/types.h>
1849 #include <asm/types.h>
1850 #include <sys/socket.h>])
1851
1852         AC_COMPILE_IFELSE(
1853 [#include <stdio.h>
1854 #include <sys/types.h>
1855 #include <asm/types.h>
1856 #include <sys/socket.h>
1857 #include <linux/netlink.h>
1858 #include <linux/rtnetlink.h>
1859
1860 int main (void)
1861 {
1862         int retval = TCA_STATS2;
1863         return (retval);
1864 }],
1865         [AC_DEFINE([HAVE_TCA_STATS2], 1, [True if the enum-member TCA_STATS2 exists])]
1866         []);
1867
1868         AC_COMPILE_IFELSE(
1869 [#include <stdio.h>
1870 #include <sys/types.h>
1871 #include <asm/types.h>
1872 #include <sys/socket.h>
1873 #include <linux/netlink.h>
1874 #include <linux/rtnetlink.h>
1875
1876 int main (void)
1877 {
1878         int retval = TCA_STATS;
1879         return (retval);
1880 }],
1881         [AC_DEFINE([HAVE_TCA_STATS], 1, [True if the enum-member TCA_STATS exists])]
1882         []);
1883
1884         CFLAGS="$SAVE_CFLAGS"
1885 fi
1886 if test "x$with_libnetlink" = "xyes"
1887 then
1888         AC_CHECK_LIB(netlink, rtnl_open,
1889                      [with_libnetlink="yes"],
1890                      [with_libnetlink="no (symbol 'rtnl_open' not found)"],
1891                      [$with_libnetlink_libs])
1892 fi
1893 if test "x$with_libnetlink" = "xyes"
1894 then
1895         BUILD_WITH_LIBNETLINK_CFLAGS="$with_libnetlink_cflags"
1896         BUILD_WITH_LIBNETLINK_LIBS="$with_libnetlink_libs"
1897         AC_SUBST(BUILD_WITH_LIBNETLINK_CFLAGS)
1898         AC_SUBST(BUILD_WITH_LIBNETLINK_LIBS)
1899 fi
1900 AM_CONDITIONAL(BUILD_WITH_LIBNETLINK, test "x$with_libnetlink" = "xyes")
1901 # }}}
1902
1903 # --with-libnetsnmp {{{
1904 with_snmp_config="net-snmp-config"
1905 with_snmp_cflags=""
1906 with_snmp_libs=""
1907 AC_ARG_WITH(libnetsnmp, [AS_HELP_STRING([--with-libnetsnmp@<:@=PREFIX@:>@], [Path to the Net-SNMPD library.])],
1908 [
1909         if test "x$withval" = "xno"
1910         then
1911                 with_libnetsnmp="no"
1912         else if test "x$withval" = "xyes"
1913         then
1914                 with_libnetsnmp="yes"
1915         else
1916                 if test -x "$withval"
1917                 then
1918                         with_snmp_config="$withval"
1919                         with_libnetsnmp="yes"
1920                 else
1921                         with_snmp_config="$withval/bin/net-snmp-config"
1922                         with_libnetsnmp="yes"
1923                 fi
1924         fi; fi
1925 ],
1926 [with_libnetsnmp="yes"])
1927 if test "x$with_libnetsnmp" = "xyes"
1928 then
1929         with_snmp_cflags=`$with_snmp_config --cflags 2>/dev/null`
1930         snmp_config_status=$?
1931
1932         if test $snmp_config_status -ne 0
1933         then
1934                 with_libnetsnmp="no ($with_snmp_config failed)"
1935         else
1936                 SAVE_CPPFLAGS="$CPPFLAGS"
1937                 CPPFLAGS="$CPPFLAGS $with_snmp_cflags"
1938
1939                 AC_CHECK_HEADERS(net-snmp/net-snmp-config.h, [], [with_libnetsnmp="no (net-snmp/net-snmp-config.h not found)"])
1940
1941                 CPPFLAGS="$SAVE_CPPFLAGS"
1942         fi
1943 fi
1944 if test "x$with_libnetsnmp" = "xyes"
1945 then
1946         with_snmp_libs=`$with_snmp_config --libs 2>/dev/null`
1947         snmp_config_status=$?
1948
1949         if test $snmp_config_status -ne 0
1950         then
1951                 with_libnetsnmp="no ($with_snmp_config failed)"
1952         else
1953                 AC_CHECK_LIB(netsnmp, init_snmp,
1954                 [with_libnetsnmp="yes"],
1955                 [with_libnetsnmp="no (libnetsnmp not found)"],
1956                 [$with_snmp_libs])
1957         fi
1958 fi
1959 if test "x$with_libnetsnmp" = "xyes"
1960 then
1961         BUILD_WITH_LIBSNMP_CFLAGS="$with_snmp_cflags"
1962         BUILD_WITH_LIBSNMP_LIBS="$with_snmp_libs"
1963         AC_SUBST(BUILD_WITH_LIBSNMP_CFLAGS)
1964         AC_SUBST(BUILD_WITH_LIBSNMP_LIBS)
1965 fi
1966 AM_CONDITIONAL(BUILD_WITH_LIBNETSNMP, test "x$with_libnetsnmp" = "xyes")
1967 # }}}
1968
1969 # --with-liboconfig {{{
1970 with_own_liboconfig="no"
1971 liboconfig_LDFLAGS="$LDFLAGS"
1972 liboconfig_CPPFLAGS="$CPPFLAGS"
1973 AC_ARG_WITH(liboconfig, [AS_HELP_STRING([--with-liboconfig@<:@=PREFIX@:>@], [Path to liboconfig.])],
1974 [
1975         if test "x$withval" != "xno" && test "x$withval" != "xyes"
1976         then
1977                 if test -d "$withval/lib"
1978                 then
1979                         liboconfig_LDFLAGS="$LDFLAGS -L$withval/lib"
1980                 fi
1981                 if test -d "$withval/include"
1982                 then
1983                         liboconfig_CPPFLAGS="$CPPFLAGS -I$withval/include"
1984                 fi
1985         fi
1986         if test "x$withval" = "xno"
1987         then
1988                 AC_MSG_ERROR("liboconfig is required")
1989         fi
1990 ],
1991 [
1992         with_liboconfig="yes"
1993 ])
1994
1995 save_LDFLAGS="$LDFLAGS"
1996 save_CPPFLAGS="$CPPFLAGS"
1997 LDFLAGS="$liboconfig_LDFLAGS"
1998 CPPFLAGS="$liboconfig_CPPFLAGS"
1999 AC_CHECK_LIB(oconfig, oconfig_parse_fh,
2000 [
2001         with_liboconfig="yes"
2002         with_own_liboconfig="no"
2003 ],
2004 [
2005         with_liboconfig="yes"
2006         with_own_liboconfig="yes"
2007         LDFLAGS="$save_LDFLAGS"
2008         CPPFLAGS="$save_CPPFLAGS"
2009 ])
2010
2011 AM_CONDITIONAL(BUILD_WITH_OWN_LIBOCONFIG, test "x$with_own_liboconfig" = "xyes")
2012 if test "x$with_own_liboconfig" = "xyes"
2013 then
2014         with_liboconfig="yes (shipped version)"
2015 fi
2016 # }}}
2017
2018 # --with-liboping {{{
2019 AC_ARG_WITH(liboping, [AS_HELP_STRING([--with-liboping@<:@=PREFIX@:>@], [Path to liboping.])],
2020 [
2021  if test "x$withval" = "xyes"
2022  then
2023          with_liboping="yes"
2024  else if test "x$withval" = "xno"
2025  then
2026          with_liboping="no"
2027  else
2028          with_liboping="yes"
2029          LIBOPING_CPPFLAGS="$LIBOPING_CPPFLAGS -I$withval/include"
2030          LIBOPING_LDFLAGS="$LIBOPING_LDFLAGS -L$withval/lib"
2031  fi; fi
2032 ],
2033 [with_liboping="yes"])
2034
2035 SAVE_CPPFLAGS="$CPPFLAGS"
2036 SAVE_LDFLAGS="$LDFLAGS"
2037
2038 CPPFLAGS="$CPPFLAGS $LIBOPING_CPPFLAGS"
2039 LDFLAGS="$LDFLAGS $LIBOPING_LDFLAGS"
2040
2041 if test "x$with_liboping" = "xyes"
2042 then
2043         if test "x$LIBOPING_CPPFLAGS" != "x"
2044         then
2045                 AC_MSG_NOTICE([liboping CPPFLAGS: $LIBOPING_CPPFLAGS])
2046         fi
2047         AC_CHECK_HEADERS(oping.h,
2048         [with_liboping="yes"],
2049         [with_liboping="no ('oping.h' not found)"])
2050 fi
2051 if test "x$with_liboping" = "xyes"
2052 then
2053         if test "x$LIBOPING_LDFLAGS" != "x"
2054         then
2055                 AC_MSG_NOTICE([liboping LDFLAGS: $LIBOPING_LDFLAGS])
2056         fi
2057         AC_CHECK_LIB(oping, ping_construct,
2058         [with_liboping="yes"],
2059         [with_liboping="no (symbol 'ping_construct' not found)"])
2060 fi
2061
2062 CPPFLAGS="$SAVE_CPPFLAGS"
2063 LDFLAGS="$SAVE_LDFLAGS"
2064
2065 if test "x$with_liboping" = "xyes"
2066 then
2067         BUILD_WITH_LIBOPING_CPPFLAGS="$LIBOPING_CPPFLAGS"
2068         BUILD_WITH_LIBOPING_LDFLAGS="$LIBOPING_LDFLAGS"
2069         AC_SUBST(BUILD_WITH_LIBOPING_CPPFLAGS)
2070         AC_SUBST(BUILD_WITH_LIBOPING_LDFLAGS)
2071 fi
2072 AM_CONDITIONAL(BUILD_WITH_LIBOPING, test "x$with_liboping" = "xyes")
2073 # }}}
2074
2075 # --with-oracle {{{
2076 with_oracle_cppflags=""
2077 with_oracle_libs=""
2078 AC_ARG_WITH(oracle, [AS_HELP_STRING([--with-oracle@<:@=ORACLE_HOME@:>@], [Path to Oracle.])],
2079 [
2080         if test "x$withval" = "xyes"
2081         then
2082                 if test "x$ORACLE_HOME" = "x"
2083                 then
2084                         AC_MSG_WARN([Use of the Oracle library has been forced, but the environment variable ORACLE_HOME is not set.])
2085                 fi
2086                 with_oracle="yes"
2087         else if test "x$withval" = "xno"
2088         then
2089                 with_oracle="no"
2090         else
2091                 with_oracle="yes"
2092                 ORACLE_HOME="$withval"
2093         fi; fi
2094 ],
2095 [
2096         if test "x$ORACLE_HOME" = "x"
2097         then
2098                 with_oracle="no (ORACLE_HOME is not set)"
2099         else
2100                 with_oracle="yes"
2101         fi
2102 ])
2103 if test "x$ORACLE_HOME" != "x"
2104 then
2105         with_oracle_cppflags="-I$ORACLE_HOME/rdbms/public"
2106
2107         if test -e "$ORACLE_HOME/lib/ldflags"
2108         then
2109                 with_oracle_libs=`cat "$ORACLE_HOME/lib/ldflags"`
2110         fi
2111         #with_oracle_libs="-L$ORACLE_HOME/lib $with_oracle_libs -lclntsh"
2112         with_oracle_libs="-L$ORACLE_HOME/lib -lclntsh"
2113 fi
2114 if test "x$with_oracle" = "xyes"
2115 then
2116         SAVE_CPPFLAGS="$CPPFLAGS"
2117         CPPFLAGS="$CPPFLAGS $with_oracle_cppflags"
2118
2119         AC_CHECK_HEADERS(oci.h, [with_oracle="yes"], [with_oracle="no (oci.h not found)"])
2120
2121         CPPFLAGS="$SAVE_CPPFLAGS"
2122 fi
2123 if test "x$with_oracle" = "xyes"
2124 then
2125         SAVE_CPPFLAGS="$CPPFLAGS"
2126         SAVE_LDFLAGS="$LDFLAGS"
2127         CPPFLAGS="$CPPFLAGS $with_oracle_cppflags"
2128         LDFLAGS="$LDFLAGS $with_oracle_libs"
2129
2130         AC_CHECK_FUNC(OCIEnvCreate, [with_oracle="yes"], [with_oracle="no (Symbol 'OCIEnvCreate' not found)"])
2131
2132         CPPFLAGS="$SAVE_CPPFLAGS"
2133         LDFLAGS="$SAVE_LDFLAGS"
2134 fi
2135 if test "x$with_oracle" = "xyes"
2136 then
2137         BUILD_WITH_ORACLE_CFLAGS="$with_oracle_cppflags"
2138         BUILD_WITH_ORACLE_LIBS="$with_oracle_libs"
2139         AC_SUBST(BUILD_WITH_ORACLE_CFLAGS)
2140         AC_SUBST(BUILD_WITH_ORACLE_LIBS)
2141 fi
2142 # }}}
2143
2144 # --with-libowcapi {{{
2145 with_libowcapi_cppflags=""
2146 with_libowcapi_libs="-lowcapi"
2147 AC_ARG_WITH(libowcapi, [AS_HELP_STRING([--with-libowcapi@<:@=PREFIX@:>@], [Path to libowcapi.])],
2148 [
2149         if test "x$withval" != "xno" && test "x$withval" != "xyes"
2150         then
2151                 with_libowcapi_cppflags="-I$withval/include"
2152                 with_libowcapi_libs="-L$withval/lib -lowcapi"
2153                 with_libowcapi="yes"
2154         else
2155                 with_libowcapi="$withval"
2156         fi
2157 ],
2158 [
2159         with_libowcapi="yes"
2160 ])
2161 if test "x$with_libowcapi" = "xyes"
2162 then
2163         SAVE_CPPFLAGS="$CPPFLAGS"
2164         CPPFLAGS="$with_libowcapi_cppflags"
2165
2166         AC_CHECK_HEADERS(owcapi.h, [with_libowcapi="yes"], [with_libowcapi="no (owcapi.h not found)"])
2167
2168         CPPFLAGS="$SAVE_CPPFLAGS"
2169 fi
2170 if test "x$with_libowcapi" = "xyes"
2171 then
2172         SAVE_LDFLAGS="$LDFLAGS"
2173         SAVE_CPPFLAGS="$CPPFLAGS"
2174         LDFLAGS="$with_libowcapi_libs"
2175         CPPFLAGS="$with_libowcapi_cppflags"
2176
2177         AC_CHECK_LIB(owcapi, OW_get, [with_libowcapi="yes"], [with_libowcapi="no (libowcapi not found)"])
2178
2179         LDFLAGS="$SAVE_LDFLAGS"
2180         CPPFLAGS="$SAVE_CPPFLAGS"
2181 fi
2182 if test "x$with_libowcapi" = "xyes"
2183 then
2184         BUILD_WITH_LIBOWCAPI_CPPFLAGS="$with_libowcapi_cppflags"
2185         BUILD_WITH_LIBOWCAPI_LIBS="$with_libowcapi_libs"
2186         AC_SUBST(BUILD_WITH_LIBOWCAPI_CPPFLAGS)
2187         AC_SUBST(BUILD_WITH_LIBOWCAPI_LIBS)
2188 fi
2189 # }}}
2190
2191 # --with-libpcap {{{
2192 AC_ARG_WITH(libpcap, [AS_HELP_STRING([--with-libpcap@<:@=PREFIX@:>@], [Path to libpcap.])],
2193 [
2194         if test "x$withval" != "xno" && test "x$withval" != "xyes"
2195         then
2196                 LDFLAGS="$LDFLAGS -L$withval/lib"
2197                 CPPFLAGS="$CPPFLAGS -I$withval/include"
2198                 with_libpcap="yes"
2199         else
2200                 with_libpcap="$withval"
2201         fi
2202 ],
2203 [
2204         with_libpcap="yes"
2205 ])
2206 if test "x$with_libpcap" = "xyes"
2207 then
2208         AC_CHECK_LIB(pcap, pcap_open_live,
2209         [
2210                 AC_DEFINE(HAVE_LIBPCAP, 1, [Define to 1 if you have the pcap library (-lpcap).])
2211         ], [with_libpcap="no (libpcap not found)"])
2212 fi
2213 if test "x$with_libpcap" = "xyes"
2214 then
2215         AC_CHECK_HEADERS(pcap.h,
2216         [
2217                 AC_DEFINE(HAVE_PCAP_H, 1, [Define to 1 if you have the <pcap.h> header file.])
2218         ], [with_libpcap="no (pcap.h not found)"])
2219 fi
2220 if test "x$with_libpcap" = "xyes"
2221 then
2222         collect_libpcap=1
2223 else
2224         collect_libpcap=0
2225 fi
2226 AC_DEFINE_UNQUOTED(COLLECT_LIBPCAP, [$collect_libpcap],
2227         [Wether or not to use the pcap library])
2228 AM_CONDITIONAL(BUILD_WITH_LIBPCAP, test "x$with_libpcap" = "xyes")
2229 # }}}
2230
2231 # --with-libperl {{{
2232 perl_interpreter="perl"
2233 AC_ARG_WITH(libperl, [AS_HELP_STRING([--with-libperl@<:@=PREFIX@:>@], [Path to libperl.])],
2234 [
2235         if test -x "$withval"
2236         then
2237                 perl_interpreter="$withval"
2238                 with_libperl="yes"
2239         else if test "x$withval" != "xno" && test "x$withval" != "xyes"
2240         then
2241                 LDFLAGS="$LDFLAGS -L$withval/lib"
2242                 CPPFLAGS="$CPPFLAGS -I$withval/include"
2243                 perl_interpreter="$withval/bin/perl"
2244                 with_libperl="yes"
2245         else
2246                 with_libperl="$withval"
2247         fi; fi
2248 ],
2249 [
2250         with_libperl="yes"
2251 ])
2252
2253 AC_MSG_CHECKING([for perl])
2254 perl_interpreter=`which "$perl_interpreter" 2> /dev/null`
2255 if test -x "$perl_interpreter"
2256 then
2257         AC_MSG_RESULT([yes ($perl_interpreter)])
2258 else
2259         perl_interpreter=""
2260         AC_MSG_RESULT([no])
2261 fi
2262
2263 AC_SUBST(PERL, "$perl_interpreter")
2264
2265 if test "x$with_libperl" = "xyes" \
2266         && test -n "$perl_interpreter"
2267 then
2268   SAVE_CFLAGS=$CFLAGS
2269   SAVE_LDFLAGS=$LDFLAGS
2270 dnl ARCHFLAGS="" -> disable multi -arch on OSX (see Config_heavy.pl:fetch_string)
2271   PERL_CFLAGS=`ARCHFLAGS="" $perl_interpreter -MExtUtils::Embed -e ccopts`
2272   PERL_LDFLAGS=`ARCHFLAGS="" $perl_interpreter -MExtUtils::Embed -e ldopts`
2273   CFLAGS="$CFLAGS $PERL_CFLAGS"
2274   LDFLAGS="$LDFLAGS $PERL_LDFLAGS"
2275
2276   AC_CACHE_CHECK([for libperl],
2277     [c_cv_have_libperl],
2278     AC_LINK_IFELSE(
2279       AC_LANG_PROGRAM(
2280       [[
2281 #define PERL_NO_GET_CONTEXT
2282 #include <EXTERN.h>
2283 #include <perl.h>
2284 #include <XSUB.h>
2285       ]],
2286       [[
2287        dTHX;
2288        load_module (PERL_LOADMOD_NOIMPORT,
2289                          newSVpv ("Collectd::Plugin::FooBar", 24),
2290                          Nullsv);
2291       ]]),
2292       [c_cv_have_libperl="yes"],
2293       [c_cv_have_libperl="no"]
2294     )
2295   )
2296
2297   if test "x$c_cv_have_libperl" = "xyes"
2298   then
2299           AC_DEFINE(HAVE_LIBPERL, 1, [Define if libperl is present and usable.])
2300           AC_SUBST(PERL_CFLAGS)
2301           AC_SUBST(PERL_LDFLAGS)
2302   else
2303           with_libperl="no"
2304   fi
2305
2306   CFLAGS=$SAVE_CFLAGS
2307   LDFLAGS=$SAVE_LDFLAGS
2308 else if test -z "$perl_interpreter"; then
2309   with_libperl="no (no perl interpreter found)"
2310   c_cv_have_libperl="no"
2311 fi; fi
2312 AM_CONDITIONAL(BUILD_WITH_LIBPERL, test "x$with_libperl" = "xyes")
2313
2314 if test "x$with_libperl" = "xyes"
2315 then
2316         SAVE_CFLAGS=$CFLAGS
2317         SAVE_LDFLAGS=$LDFLAGS
2318         CFLAGS="$CFLAGS $PERL_CFLAGS"
2319         LDFLAGS="$LDFLAGS $PERL_LDFLAGS"
2320
2321         AC_CACHE_CHECK([if perl supports ithreads],
2322                 [c_cv_have_perl_ithreads],
2323                 AC_LINK_IFELSE(
2324                         AC_LANG_PROGRAM(
2325                         [[
2326 #include <EXTERN.h>
2327 #include <perl.h>
2328 #include <XSUB.h>
2329
2330 #if !defined(USE_ITHREADS)
2331 # error "Perl does not support ithreads!"
2332 #endif /* !defined(USE_ITHREADS) */
2333                         ]],
2334                         [[ ]]),
2335                         [c_cv_have_perl_ithreads="yes"],
2336                         [c_cv_have_perl_ithreads="no"]
2337                 )
2338         )
2339
2340         if test "x$c_cv_have_perl_ithreads" = "xyes"
2341         then
2342                 AC_DEFINE(HAVE_PERL_ITHREADS, 1, [Define if Perl supports ithreads.])
2343         fi
2344
2345         CFLAGS=$SAVE_CFLAGS
2346         LDFLAGS=$SAVE_LDFLAGS
2347 fi
2348
2349 if test "x$with_libperl" = "xyes"
2350 then
2351         SAVE_CFLAGS=$CFLAGS
2352         SAVE_LDFLAGS=$LDFLAGS
2353         # trigger an error if Perl_load_module*() uses __attribute__nonnull__(3)
2354         # (see issues #41 and #42)
2355         CFLAGS="$CFLAGS $PERL_CFLAGS -Wall -Werror"
2356         LDFLAGS="$LDFLAGS $PERL_LDFLAGS"
2357
2358         AC_CACHE_CHECK([for broken Perl_load_module()],
2359                 [c_cv_have_broken_perl_load_module],
2360                 AC_LINK_IFELSE(
2361                         AC_LANG_PROGRAM(
2362                         [[
2363 #define PERL_NO_GET_CONTEXT
2364 #include <EXTERN.h>
2365 #include <perl.h>
2366 #include <XSUB.h>
2367                         ]],
2368                         [[
2369                          dTHX;
2370                          load_module (PERL_LOADMOD_NOIMPORT,
2371                              newSVpv ("Collectd::Plugin::FooBar", 24),
2372                              Nullsv);
2373                         ]]),
2374                         [c_cv_have_broken_perl_load_module="no"],
2375                         [c_cv_have_broken_perl_load_module="yes"]
2376                 )
2377         )
2378
2379         CFLAGS=$SAVE_CFLAGS
2380         LDFLAGS=$SAVE_LDFLAGS
2381 fi
2382 AM_CONDITIONAL(HAVE_BROKEN_PERL_LOAD_MODULE,
2383                 test "x$c_cv_have_broken_perl_load_module" = "xyes")
2384
2385 if test "x$with_libperl" = "xyes"
2386 then
2387         SAVE_CFLAGS=$CFLAGS
2388         SAVE_LDFLAGS=$LDFLAGS
2389         CFLAGS="$CFLAGS $PERL_CFLAGS"
2390         LDFLAGS="$LDFLAGS $PERL_LDFLAGS"
2391
2392         AC_CHECK_MEMBER(
2393                 [struct mgvtbl.svt_local],
2394                 [have_struct_mgvtbl_svt_local="yes"],
2395                 [have_struct_mgvtbl_svt_local="no"],
2396                 [
2397 #include <EXTERN.h>
2398 #include <perl.h>
2399 #include <XSUB.h>
2400                 ])
2401
2402         if test "x$have_struct_mgvtbl_svt_local" = "xyes"
2403         then
2404                 AC_DEFINE(HAVE_PERL_STRUCT_MGVTBL_SVT_LOCAL, 1,
2405                                   [Define if Perl's struct mgvtbl has member svt_local.])
2406         fi
2407
2408         CFLAGS=$SAVE_CFLAGS
2409         LDFLAGS=$SAVE_LDFLAGS
2410 fi
2411 # }}}
2412
2413 # --with-libpq {{{
2414 with_pg_config="pg_config"
2415 with_libpq_includedir=""
2416 with_libpq_libdir=""
2417 with_libpq_cppflags=""
2418 with_libpq_ldflags=""
2419 AC_ARG_WITH(libpq, [AS_HELP_STRING([--with-libpq@<:@=PREFIX@:>@],
2420         [Path to libpq.])],
2421 [
2422         if test "x$withval" = "xno"
2423         then
2424                 with_libpq="no"
2425         else if test "x$withval" = "xyes"
2426         then
2427                 with_libpq="yes"
2428         else
2429                 if test -f "$withval" && test -x "$withval";
2430                 then
2431                         with_pg_config="$withval"
2432                 else if test -x "$withval/bin/pg_config"
2433                 then
2434                         with_pg_config="$withval/bin/pg_config"
2435                 fi; fi
2436                 with_libpq="yes"
2437         fi; fi
2438 ],
2439 [
2440         with_libpq="yes"
2441 ])
2442 if test "x$with_libpq" = "xyes"
2443 then
2444         with_libpq_includedir=`$with_pg_config --includedir 2> /dev/null`
2445         pg_config_status=$?
2446
2447         if test $pg_config_status -eq 0
2448         then
2449                 if test -n "$with_libpq_includedir"; then
2450                         for dir in $with_libpq_includedir; do
2451                                 with_libpq_cppflags="$with_libpq_cppflags -I$dir"
2452                         done
2453                 fi
2454         else
2455                 AC_MSG_WARN([$with_pg_config returned with status $pg_config_status])
2456         fi
2457
2458         SAVE_CPPFLAGS="$CPPFLAGS"
2459         CPPFLAGS="$CPPFLAGS $with_libpq_cppflags"
2460
2461         AC_CHECK_HEADERS(libpq-fe.h, [],
2462                 [with_libpq="no (libpq-fe.h not found)"], [])
2463
2464         CPPFLAGS="$SAVE_CPPFLAGS"
2465 fi
2466 if test "x$with_libpq" = "xyes"
2467 then
2468         with_libpq_libdir=`$with_pg_config --libdir 2> /dev/null`
2469         pg_config_status=$?
2470
2471         if test $pg_config_status -eq 0
2472         then
2473                 if test -n "$with_libpq_libdir"; then
2474                         for dir in $with_libpq_libdir; do
2475                                 with_libpq_ldflags="$with_libpq_ldflags -L$dir"
2476                         done
2477                 fi
2478         else
2479                 AC_MSG_WARN([$with_pg_config returned with status $pg_config_status])
2480         fi
2481
2482         SAVE_LDFLAGS="$LDFLAGS"
2483         LDFLAGS="$LDFLAGS $with_libpq_ldflags"
2484
2485         AC_CHECK_LIB(pq, PQconnectdb,
2486                 [with_libpq="yes"],
2487                 [with_libpq="no (symbol 'PQconnectdb' not found)"])
2488
2489         AC_CHECK_LIB(pq, PQserverVersion,
2490                 [with_libpq="yes"],
2491                 [with_libpq="no (symbol 'PQserverVersion' not found)"])
2492
2493         LDFLAGS="$SAVE_LDFLAGS"
2494 fi
2495 if test "x$with_libpq" = "xyes"
2496 then
2497         BUILD_WITH_LIBPQ_CPPFLAGS="$with_libpq_cppflags"
2498         BUILD_WITH_LIBPQ_LDFLAGS="$with_libpq_ldflags"
2499         AC_SUBST(BUILD_WITH_LIBPQ_CPPFLAGS)
2500         AC_SUBST(BUILD_WITH_LIBPQ_LDFLAGS)
2501 fi
2502 AM_CONDITIONAL(BUILD_WITH_LIBPQ, test "x$with_libpq" = "xyes")
2503 # }}}
2504
2505 # --with-libpthread {{{
2506 AC_ARG_WITH(libpthread, [AS_HELP_STRING([--with-libpthread=@<:@=PREFIX@:>@], [Path to libpthread.])],
2507 [       if test "x$withval" != "xno" \
2508                 && test "x$withval" != "xyes"
2509         then
2510                 LDFLAGS="$LDFLAGS -L$withval/lib"
2511                 CPPFLAGS="$CPPFLAGS -I$withval/include"
2512                 with_libpthread="yes"
2513         else
2514                 if test "x$withval" = "xno"
2515                 then
2516                         with_libpthread="no (disabled)"
2517                 fi
2518         fi
2519 ], [with_libpthread="yes"])
2520 if test "x$with_libpthread" = "xyes"
2521 then
2522         AC_CHECK_LIB(pthread, pthread_create, [with_libpthread="yes"], [with_libpthread="no (libpthread not found)"], [])
2523 fi
2524
2525 if test "x$with_libpthread" = "xyes"
2526 then
2527         AC_CHECK_HEADERS(pthread.h,, [with_libpthread="no (pthread.h not found)"])
2528 fi
2529 if test "x$with_libpthread" = "xyes"
2530 then
2531         collect_pthread=1
2532 else
2533         collect_pthread=0
2534 fi
2535 AC_DEFINE_UNQUOTED(HAVE_LIBPTHREAD, [$collect_pthread],
2536         [Wether or not to use pthread (POSIX threads) library])
2537 AM_CONDITIONAL(BUILD_WITH_LIBPTHREAD, test "x$with_libpthread" = "xyes")
2538 # }}}
2539
2540 # --with-librrd {{{
2541 # AC_ARG_WITH (package, help-string, [action-if-given], [action-if-not-given])
2542 librrd_cflags=""
2543 librrd_ldflags=""
2544 librrd_threadsafe="yes"
2545 librrd_rrdc_update="no"
2546 AC_ARG_WITH(librrd, [AS_HELP_STRING([--with-librrd@<:@=PREFIX@:>@], [Path to rrdtool.])],
2547 [       if test "x$withval" != "xno" && test "x$withval" != "xyes"
2548         then
2549                 librrd_cflags="-I$withval/include"
2550                 librrd_ldflags="-L$withval/lib"
2551                 with_librrd="yes"
2552         else
2553                 with_librrd="$withval"
2554         fi
2555 ], [with_librrd="yes"])
2556 if test "x$with_librrd" = "xyes"
2557 then
2558         SAVE_CPPFLAGS="$CPPFLAGS"
2559         SAVE_LDFLAGS="$LDFLAGS"
2560
2561         CPPFLAGS="$CPPFLAGS $librrd_cflags"
2562         LDFLAGS="$LDFLAGS $librrd_ldflags"
2563
2564         AC_CHECK_HEADERS(rrd.h,, [with_librrd="no (rrd.h not found)"])
2565
2566         CPPFLAGS="$SAVE_CPPFLAGS"
2567         LDFLAGS="$SAVE_LDFLAGS"
2568 fi
2569 if test "x$with_librrd" = "xyes"
2570 then
2571         SAVE_CPPFLAGS="$CPPFLAGS"
2572         SAVE_LDFLAGS="$LDFLAGS"
2573
2574         CPPFLAGS="$CPPFLAGS $librrd_cflags"
2575         LDFLAGS="$LDFLAGS $librrd_ldflags"
2576
2577         AC_CHECK_LIB(rrd_th, rrd_update_r,
2578         [with_librrd="yes"
2579          librrd_ldflags="$librrd_ldflags -lrrd_th -lm"
2580         ],
2581         [librrd_threadsafe="no"
2582          AC_CHECK_LIB(rrd, rrd_update,
2583          [with_librrd="yes"
2584           librrd_ldflags="$librrd_ldflags -lrrd -lm"
2585          ],
2586          [with_librrd="no (symbol 'rrd_update' not found)"],
2587          [-lm])
2588         ],
2589         [-lm])
2590
2591         if test "x$librrd_threadsafe" = "xyes"
2592         then
2593                 AC_CHECK_LIB(rrd_th, rrdc_update, [librrd_rrdc_update="yes"], [librrd_rrdc_update="no"])
2594         else
2595                 AC_CHECK_LIB(rrd, rrdc_update, [librrd_rrdc_update="yes"], [librrd_rrdc_update="no"])
2596         fi
2597
2598         CPPFLAGS="$SAVE_CPPFLAGS"
2599         LDFLAGS="$SAVE_LDFLAGS"
2600 fi
2601 if test "x$with_librrd" = "xyes"
2602 then
2603         BUILD_WITH_LIBRRD_CFLAGS="$librrd_cflags"
2604         BUILD_WITH_LIBRRD_LDFLAGS="$librrd_ldflags"
2605         AC_SUBST(BUILD_WITH_LIBRRD_CFLAGS)
2606         AC_SUBST(BUILD_WITH_LIBRRD_LDFLAGS)
2607 fi
2608 if test "x$librrd_threadsafe" = "xyes"
2609 then
2610         AC_DEFINE(HAVE_THREADSAFE_LIBRRD, 1, [Define to 1 if you have the threadsafe rrd library (-lrrd_th).])
2611 fi
2612 # }}}
2613
2614 # --with-libsensors {{{
2615 with_sensors_cflags=""
2616 with_sensors_ldflags=""
2617 AC_ARG_WITH(libsensors, [AS_HELP_STRING([--with-libsensors@<:@=PREFIX@:>@], [Path to lm_sensors.])],
2618 [
2619         if test "x$withval" = "xno"
2620         then
2621                 with_libsensors="no"
2622         else
2623                 with_libsensors="yes"
2624                 if test "x$withval" != "xyes"
2625                 then
2626                         with_sensors_cflags="-I$withval/include"
2627                         with_sensors_ldflags="-L$withval/lib"
2628                         with_libsensors="yes"
2629                 fi
2630         fi
2631 ],
2632 [
2633         if test "x$ac_system" = "xLinux"
2634         then
2635                 with_libsensors="yes"
2636         else
2637                 with_libsensors="no (Linux only library)"
2638         fi
2639 ])
2640 if test "x$with_libsensors" = "xyes"
2641 then
2642         SAVE_CPPFLAGS="$CPPFLAGS"
2643         CPPFLAGS="$CPPFLAGS $with_sensors_cflags"
2644
2645 #       AC_CHECK_HEADERS(sensors/sensors.h,
2646 #       [
2647 #               AC_DEFINE(HAVE_SENSORS_SENSORS_H, 1, [Define to 1 if you have the <sensors/sensors.h> header file.])
2648 #       ],
2649 #       [with_libsensors="no (sensors/sensors.h not found)"])
2650         AC_CHECK_HEADERS(sensors/sensors.h, [], [with_libsensors="no (sensors/sensors.h not found)"])
2651
2652         CPPFLAGS="$SAVE_CPPFLAGS"
2653 fi
2654 if test "x$with_libsensors" = "xyes"
2655 then
2656         SAVE_CPPFLAGS="$CPPFLAGS"
2657         SAVE_LDFLAGS="$LDFLAGS"
2658         CPPFLAGS="$CPPFLAGS $with_sensors_cflags"
2659         LDFLAGS="$LDFLAGS $with_sensors_ldflags"
2660
2661         AC_CHECK_LIB(sensors, sensors_init,
2662         [
2663                 AC_DEFINE(HAVE_LIBSENSORS, 1, [Define to 1 if you have the sensors library (-lsensors).])
2664         ],
2665         [with_libsensors="no (libsensors not found)"])
2666
2667         CPPFLAGS="$SAVE_CPPFLAGS"
2668         LDFLAGS="$SAVE_LDFLAGS"
2669 fi
2670 if test "x$with_libsensors" = "xyes"
2671 then
2672         BUILD_WITH_LIBSENSORS_CFLAGS="$with_sensors_cflags"
2673         BUILD_WITH_LIBSENSORS_LDFLAGS="$with_sensors_ldflags"
2674         AC_SUBST(BUILD_WITH_LIBSENSORS_CFLAGS)
2675         AC_SUBST(BUILD_WITH_LIBSENSORS_LDFLAGS)
2676 fi
2677 AM_CONDITIONAL(BUILD_WITH_LM_SENSORS, test "x$with_libsensors" = "xyes")
2678 # }}}
2679
2680 # --with-libstatgrab {{{
2681 with_libstatgrab_cflags=""
2682 with_libstatgrab_ldflags=""
2683 AC_ARG_WITH(libstatgrab, [AS_HELP_STRING([--with-libstatgrab@<:@=PREFIX@:>@], [Path to libstatgrab.])],
2684 [
2685  if test "x$withval" != "xno" \
2686    && test "x$withval" != "xyes"
2687  then
2688    with_libstatgrab_cflags="-I$withval/include"
2689    with_libstatgrab_ldflags="-L$withval/lib -lstatgrab"
2690    with_libstatgrab="yes"
2691    with_libstatgrab_pkg_config="no"
2692  else
2693    with_libstatgrab="$withval"
2694    with_libstatgrab_pkg_config="yes"
2695  fi
2696  ],
2697 [
2698  with_libstatgrab="yes"
2699  with_libstatgrab_pkg_config="yes"
2700 ])
2701
2702 if test "x$with_libstatgrab" = "xyes" \
2703   && test "x$with_libstatgrab_pkg_config" = "xyes"
2704 then
2705   if test "x$PKG_CONFIG" != "x"
2706   then
2707     AC_MSG_CHECKING([pkg-config for libstatgrab])
2708     temp_result="found"
2709     $PKG_CONFIG --exists libstatgrab 2>/dev/null
2710     if test "$?" != "0"
2711     then
2712       with_libstatgrab_pkg_config="no"
2713       with_libstatgrab="no ($PKG_CONFIG doesn't know libstatgrab)"
2714       temp_result="not found"
2715     fi
2716     AC_MSG_RESULT([$temp_result])
2717   else
2718     AC_MSG_NOTICE([pkg-config not available, trying to guess flags for the statgrab library.])
2719     with_libstatgrab_pkg_config="no"
2720     with_libstatgrab_ldflags="$with_libstatgrab_ldflags -lstatgrab"
2721   fi
2722 fi
2723
2724 if test "x$with_libstatgrab" = "xyes" \
2725   && test "x$with_libstatgrab_pkg_config" = "xyes" \
2726   && test "x$with_libstatgrab_cflags" = "x"
2727 then
2728   AC_MSG_CHECKING([for libstatgrab CFLAGS])
2729   temp_result="`$PKG_CONFIG --cflags libstatgrab`"
2730   if test "$?" = "0"
2731   then
2732     with_libstatgrab_cflags="$temp_result"
2733   else
2734     with_libstatgrab="no ($PKG_CONFIG --cflags libstatgrab failed)"
2735     temp_result="$PKG_CONFIG --cflags libstatgrab failed"
2736   fi
2737   AC_MSG_RESULT([$temp_result])
2738 fi
2739
2740 if test "x$with_libstatgrab" = "xyes" \
2741   && test "x$with_libstatgrab_pkg_config" = "xyes" \
2742   && test "x$with_libstatgrab_ldflags" = "x"
2743 then
2744   AC_MSG_CHECKING([for libstatgrab LDFLAGS])
2745   temp_result="`$PKG_CONFIG --libs libstatgrab`"
2746   if test "$?" = "0"
2747   then
2748     with_libstatgrab_ldflags="$temp_result"
2749   else
2750     with_libstatgrab="no ($PKG_CONFIG --libs libstatgrab failed)"
2751     temp_result="$PKG_CONFIG --libs libstatgrab failed"
2752   fi
2753   AC_MSG_RESULT([$temp_result])
2754 fi
2755
2756 if test "x$with_libstatgrab" = "xyes"
2757 then
2758   SAVE_CPPFLAGS="$CPPFLAGS"
2759   CPPFLAGS="$CPPFLAGS $with_libstatgrab_cflags"
2760
2761   AC_CHECK_HEADERS(statgrab.h,
2762                    [with_libstatgrab="yes"],
2763                    [with_libstatgrab="no (statgrab.h not found)"])
2764
2765   CPPFLAGS="$SAVE_CPPFLAGS"
2766 fi
2767
2768 if test "x$with_libstatgrab" = "xyes"
2769 then
2770   SAVE_CFLAGS="$CFLAGS"
2771   SAVE_LDFLAGS="$LDFLAGS"
2772
2773   CFLAGS="$CFLAGS $with_libstatgrab_cflags"
2774   LDFLAGS="$LDFLAGS $with_libstatgrab_ldflags"
2775
2776   AC_CHECK_LIB(statgrab, sg_init,
2777                [with_libstatgrab="yes"],
2778                [with_libstatgrab="no (symbol sg_init not found)"])
2779
2780   CFLAGS="$SAVE_CFLAGS"
2781   LDFLAGS="$SAVE_LDFLAGS"
2782 fi
2783
2784 AM_CONDITIONAL(BUILD_WITH_LIBSTATGRAB, test "x$with_libstatgrab" = "xyes")
2785 if test "x$with_libstatgrab" = "xyes"
2786 then
2787   AC_DEFINE(HAVE_LIBSTATGRAB, 1, [Define to 1 if you have the 'statgrab' library (-lstatgrab)])
2788   BUILD_WITH_LIBSTATGRAB_CFLAGS="$with_libstatgrab_cflags"
2789   BUILD_WITH_LIBSTATGRAB_LDFLAGS="$with_libstatgrab_ldflags"
2790   AC_SUBST(BUILD_WITH_LIBSTATGRAB_CFLAGS)
2791   AC_SUBST(BUILD_WITH_LIBSTATGRAB_LDFLAGS)
2792 fi
2793 # }}}
2794
2795 # --with-libupsclient {{{
2796 with_libupsclient_config=""
2797 with_libupsclient_cflags=""
2798 with_libupsclient_libs=""
2799 AC_ARG_WITH(libupsclient, [AS_HELP_STRING([--with-libupsclient@<:@=PREFIX@:>@], [Path to the Net-SNMPD library.])],
2800 [
2801         if test "x$withval" = "xno"
2802         then
2803                 with_libupsclient="no"
2804         else if test "x$withval" = "xyes"
2805         then
2806                 with_libupsclient="use_pkgconfig"
2807         else
2808                 if test -x "$withval"
2809                 then
2810                         with_libupsclient_config="$withval"
2811                         with_libupsclient="use_libupsclient_config"
2812                 else if test -x "$withval/bin/libupsclient-config"
2813                 then
2814                         with_libupsclient_config="$withval/bin/net-snmp-config"
2815                         with_libupsclient="use_libupsclient_config"
2816                 else
2817                         AC_MSG_NOTICE([Not checking for libupsclient: Manually configured])
2818                         with_libupsclient_cflags="-I$withval/include"
2819                         with_libupsclient_libs="-L$withval/lib -lupsclient"
2820                         with_libupsclient="yes"
2821                 fi; fi
2822         fi; fi
2823 ],
2824 [with_libupsclient="use_pkgconfig"])
2825
2826 # configure using libupsclient-config
2827 if test "x$with_libupsclient" = "xuse_libupsclient_config"
2828 then
2829         AC_MSG_NOTICE([Checking for libupsclient using $with_libupsclient_config])
2830         with_libupsclient_cflags="`$with_libupsclient_config --cflags`"
2831         if test $? -ne 0
2832         then
2833                 with_libupsclient="no ($with_libupsclient_config failed)"
2834         fi
2835         with_libupsclient_libs="`$with_libupsclient_config --libs`"
2836         if test $? -ne 0
2837         then
2838                 with_libupsclient="no ($with_libupsclient_config failed)"
2839         fi
2840 fi
2841 if test "x$with_libupsclient" = "xuse_libupsclient_config"
2842 then
2843         with_libupsclient="yes"
2844 fi
2845
2846 # configure using pkg-config
2847 if test "x$with_libupsclient" = "xuse_pkgconfig"
2848 then
2849         if test "x$PKG_CONFIG" = "x"
2850         then
2851                 with_libupsclient="no (Don't have pkg-config)"
2852         fi
2853 fi
2854 if test "x$with_libupsclient" = "xuse_pkgconfig"
2855 then
2856         AC_MSG_NOTICE([Checking for libupsclient using $PKG_CONFIG])
2857         $PKG_CONFIG --exists 'libupsclient' 2>/dev/null
2858         if test $? -ne 0
2859         then
2860                 with_libupsclient="no (pkg-config doesn't know library)"
2861         fi
2862 fi
2863 if test "x$with_libupsclient" = "xuse_pkgconfig"
2864 then
2865         with_libupsclient_cflags="`$PKG_CONFIG --cflags 'libupsclient'`"
2866         if test $? -ne 0
2867         then
2868                 with_libupsclient="no ($PKG_CONFIG failed)"
2869         fi
2870         with_libupsclient_libs="`$PKG_CONFIG --libs 'libupsclient'`"
2871         if test $? -ne 0
2872         then
2873                 with_libupsclient="no ($PKG_CONFIG failed)"
2874         fi
2875 fi
2876 if test "x$with_libupsclient" = "xuse_pkgconfig"
2877 then
2878         with_libupsclient="yes"
2879 fi
2880
2881 # with_libupsclient_cflags and with_libupsclient_libs are set up now, let's do
2882 # the actual checks.
2883 if test "x$with_libupsclient" = "xyes"
2884 then
2885         SAVE_CPPFLAGS="$CPPFLAGS"
2886         CPPFLAGS="$CPPFLAGS $with_libupsclient_cflags"
2887
2888         AC_CHECK_HEADERS(upsclient.h, [], [with_libupsclient="no (upsclient.h not found)"])
2889
2890         CPPFLAGS="$SAVE_CPPFLAGS"
2891 fi
2892 if test "x$with_libupsclient" = "xyes"
2893 then
2894         SAVE_CPPFLAGS="$CPPFLAGS"
2895         SAVE_LDFLAGS="$LDFLAGS"
2896
2897         CPPFLAGS="$CPPFLAGS $with_libupsclient_cflags"
2898         LDFLAGS="$LDFLAGS $with_libupsclient_libs"
2899
2900         AC_CHECK_LIB(upsclient, upscli_connect,
2901                      [with_libupsclient="yes"],
2902                      [with_libupsclient="no (symbol upscli_connect not found)"])
2903
2904         CPPFLAGS="$SAVE_CPPFLAGS"
2905         LDFLAGS="$SAVE_LDFLAGS"
2906 fi
2907 if test "x$with_libupsclient" = "xyes"
2908 then
2909         SAVE_CPPFLAGS="$CPPFLAGS"
2910         CPPFLAGS="$CPPFLAGS $with_libupsclient_cflags"
2911
2912         AC_CHECK_TYPES([UPSCONN_t, UPSCONN], [], [],
2913 [#include <stdlib.h>
2914 #include <stdio.h>
2915 #include <upsclient.h>])
2916
2917         CPPFLAGS="$SAVE_CPPFLAGS"
2918 fi
2919 if test "x$with_libupsclient" = "xyes"
2920 then
2921         BUILD_WITH_LIBUPSCLIENT_CFLAGS="$with_libupsclient_cflags"
2922         BUILD_WITH_LIBUPSCLIENT_LIBS="$with_libupsclient_libs"
2923         AC_SUBST(BUILD_WITH_LIBUPSCLIENT_CFLAGS)
2924         AC_SUBST(BUILD_WITH_LIBUPSCLIENT_LIBS)
2925 fi
2926 # }}}
2927
2928 # --with-libxmms {{{
2929 with_xmms_config="xmms-config"
2930 with_xmms_cflags=""
2931 with_xmms_libs=""
2932 AC_ARG_WITH(libxmms, [AS_HELP_STRING([--with-libxmms@<:@=PREFIX@:>@], [Path to libxmms.])],
2933 [
2934         if test "x$withval" != "xno" \
2935                 && test "x$withval" != "xyes"
2936         then
2937                 if test -f "$withval" && test -x "$withval";
2938                 then
2939                         with_xmms_config="$withval"
2940                 else if test -x "$withval/bin/xmms-config"
2941                 then
2942                         with_xmms_config="$withval/bin/xmms-config"
2943                 fi; fi
2944                 with_libxmms="yes"
2945         else if test "x$withval" = "xno"
2946         then
2947                 with_libxmms="no"
2948         else
2949                 with_libxmms="yes"
2950         fi; fi
2951 ],
2952 [
2953         with_libxmms="yes"
2954 ])
2955 if test "x$with_libxmms" = "xyes"
2956 then
2957         with_xmms_cflags=`$with_xmms_config --cflags 2>/dev/null`
2958         xmms_config_status=$?
2959
2960         if test $xmms_config_status -ne 0
2961         then
2962                 with_libxmms="no"
2963         fi
2964 fi
2965 if test "x$with_libxmms" = "xyes"
2966 then
2967         with_xmms_libs=`$with_xmms_config --libs 2>/dev/null`
2968         xmms_config_status=$?
2969
2970         if test $xmms_config_status -ne 0
2971         then
2972                 with_libxmms="no"
2973         fi
2974 fi
2975 if test "x$with_libxmms" = "xyes"
2976 then
2977         AC_CHECK_LIB(xmms, xmms_remote_get_info,
2978         [
2979                 BUILD_WITH_LIBXMMS_CFLAGS="$with_xmms_cflags"
2980                 BUILD_WITH_LIBXMMS_LIBS="$with_xmms_libs"
2981                 AC_SUBST(BUILD_WITH_LIBXMMS_CFLAGS)
2982                 AC_SUBST(BUILD_WITH_LIBXMMS_LIBS)
2983         ],
2984         [
2985                 with_libxmms="no"
2986         ],
2987         [$with_xmms_libs])
2988 fi
2989 with_libxmms_numeric=0
2990 if test "x$with_libxmms" = "xyes"
2991 then
2992         with_libxmms_numeric=1
2993 fi
2994 AC_DEFINE_UNQUOTED(HAVE_LIBXMMS, [$with_libxmms_numeric], [Define to 1 if you have the 'xmms' library (-lxmms).])
2995 AM_CONDITIONAL(BUILD_WITH_LIBXMMS, test "x$with_libxmms" = "xyes")
2996 # }}}
2997
2998 # --with-libyajl {{{
2999 with_libyajl_cppflags=""
3000 with_libyajl_ldflags=""
3001 AC_ARG_WITH(libyajl, [AS_HELP_STRING([--with-libyajl@<:@=PREFIX@:>@], [Path to libyajl.])],
3002 [
3003         if test "x$withval" != "xno" && test "x$withval" != "xyes"
3004         then
3005                 with_libyajl_cppflags="-I$withval/include"
3006                 with_libyajl_ldflags="-L$withval/lib"
3007                 with_libyajl="yes"
3008         else
3009                 with_libyajl="$withval"
3010         fi
3011 ],
3012 [
3013         with_libyajl="yes"
3014 ])
3015 if test "x$with_libyajl" = "xyes"
3016 then
3017         SAVE_CPPFLAGS="$CPPFLAGS"
3018         CPPFLAGS="$CPPFLAGS $with_libyajl_cppflags"
3019
3020         AC_CHECK_HEADERS(yajl/yajl_parse.h, [with_libyajl="yes"], [with_libyajl="no (yajl/yajl_parse.h not found)"])
3021
3022         CPPFLAGS="$SAVE_CPPFLAGS"
3023 fi
3024 if test "x$with_libyajl" = "xyes"
3025 then
3026         SAVE_CPPFLAGS="$CPPFLAGS"
3027         SAVE_LDFLAGS="$LDFLAGS"
3028         CPPFLAGS="$CPPFLAGS $with_libyajl_cppflags"
3029         LDFLAGS="$LDFLAGS $with_libyajl_ldflags"
3030
3031         AC_CHECK_LIB(yajl, yajl_alloc, [with_libyajl="yes"], [with_libyajl="no (Symbol 'yajl_alloc' not found)"])
3032
3033         CPPFLAGS="$SAVE_CPPFLAGS"
3034         LDFLAGS="$SAVE_LDFLAGS"
3035 fi
3036 if test "x$with_libyajl" = "xyes"
3037 then
3038         BUILD_WITH_LIBYAJL_CPPFLAGS="$with_libyajl_cppflags"
3039         BUILD_WITH_LIBYAJL_LDFLAGS="$with_libyajl_ldflags"
3040         BUILD_WITH_LIBYAJL_LIBS="-lyajl"
3041         AC_SUBST(BUILD_WITH_LIBYAJL_CPPFLAGS)
3042         AC_SUBST(BUILD_WITH_LIBYAJL_LDFLAGS)
3043         AC_SUBST(BUILD_WITH_LIBYAJL_LIBS)
3044         AC_DEFINE(HAVE_LIBYAJL, 1, [Define if libyajl is present and usable.])
3045 fi
3046 AM_CONDITIONAL(BUILD_WITH_LIBYAJL, test "x$with_libyajl" = "xyes")
3047 # }}}
3048
3049 # pkg-config --exists 'libxml-2.0'; pkg-config --exists libvirt {{{
3050 with_libxml2="no (pkg-config isn't available)"
3051 with_libxml2_cflags=""
3052 with_libxml2_ldflags=""
3053 with_libvirt="no (pkg-config isn't available)"
3054 with_libvirt_cflags=""
3055 with_libvirt_ldflags=""
3056 if test "x$PKG_CONFIG" != "x"
3057 then
3058         pkg-config --exists 'libxml-2.0' 2>/dev/null
3059         if test "$?" = "0"
3060         then
3061                 with_libxml2="yes"
3062         else
3063                 with_libxml2="no (pkg-config doesn't know library)"
3064         fi
3065
3066         pkg-config --exists libvirt 2>/dev/null
3067         if test "$?" = "0"
3068         then
3069                 with_libvirt="yes"
3070         else
3071                 with_libvirt="no (pkg-config doesn't know library)"
3072         fi
3073 fi
3074 if test "x$with_libxml2" = "xyes"
3075 then
3076         with_libxml2_cflags="`pkg-config --cflags libxml-2.0`"
3077         if test $? -ne 0
3078         then
3079                 with_libxml2="no"
3080         fi
3081         with_libxml2_ldflags="`pkg-config --libs libxml-2.0`"
3082         if test $? -ne 0
3083         then
3084                 with_libxml2="no"
3085         fi
3086 fi
3087 if test "x$with_libxml2" = "xyes"
3088 then
3089         SAVE_CPPFLAGS="$CPPFLAGS"
3090         CPPFLAGS="$CPPFLAGS $with_libxml2_cflags"
3091
3092         AC_CHECK_HEADERS(libxml/parser.h, [],
3093                       [with_libxml2="no (libxml/parser.h not found)"])
3094
3095         CPPFLAGS="$SAVE_CPPFLAGS"
3096 fi
3097 if test "x$with_libxml2" = "xyes"
3098 then
3099         SAVE_CFLAGS="$CFLAGS"
3100         SAVE_LDFLAGS="$LDFLAGS"
3101
3102         CFLAGS="$CFLAGS $with_libxml2_cflags"
3103         LDFLAGS="$LDFLAGS $with_libxml2_ldflags"
3104
3105         AC_CHECK_LIB(xml2, xmlXPathEval,
3106                      [with_libxml2="yes"],
3107                      [with_libxml2="no (symbol xmlXPathEval not found)"])
3108
3109         CFLAGS="$SAVE_CFLAGS"
3110         LDFLAGS="$SAVE_LDFLAGS"
3111 fi
3112 dnl Add the right compiler flags and libraries.
3113 if test "x$with_libxml2" = "xyes"; then
3114         BUILD_WITH_LIBXML2_CFLAGS="$with_libxml2_cflags"
3115         BUILD_WITH_LIBXML2_LIBS="$with_libxml2_ldflags"
3116         AC_SUBST(BUILD_WITH_LIBXML2_CFLAGS)
3117         AC_SUBST(BUILD_WITH_LIBXML2_LIBS)
3118 fi
3119 if test "x$with_libvirt" = "xyes"
3120 then
3121         with_libvirt_cflags="`pkg-config --cflags libvirt`"
3122         if test $? -ne 0
3123         then
3124                 with_libvirt="no"
3125         fi
3126         with_libvirt_ldflags="`pkg-config --libs libvirt`"
3127         if test $? -ne 0
3128         then
3129                 with_libvirt="no"
3130         fi
3131 fi
3132 if test "x$with_libvirt" = "xyes"
3133 then
3134         SAVE_CPPFLAGS="$CPPFLAGS"
3135         CPPFLAGS="$CPPFLAGS $with_libvirt_cflags"
3136
3137         AC_CHECK_HEADERS(libvirt/libvirt.h, [],
3138                       [with_libvirt="no (libvirt/libvirt.h not found)"])
3139
3140         CPPFLAGS="$SAVE_CPPFLAGS"
3141 fi
3142 if test "x$with_libvirt" = "xyes"
3143 then
3144         SAVE_CFLAGS="$CFLAGS"
3145         SAVE_LDFLAGS="$LDFLAGS"
3146
3147         CFLAGS="$CFLAGS $with_libvirt_cflags"
3148         LDFLAGS="$LDFLAGS $with_libvirt_ldflags"
3149
3150         AC_CHECK_LIB(virt, virDomainBlockStats,
3151                      [with_libvirt="yes"],
3152                      [with_libvirt="no (symbol virDomainBlockStats not found)"])
3153
3154         CFLAGS="$SAVE_CFLAGS"
3155         LDFLAGS="$SAVE_LDFLAGS"
3156 fi
3157 dnl Add the right compiler flags and libraries.
3158 if test "x$with_libvirt" = "xyes"; then
3159         BUILD_WITH_LIBVIRT_CFLAGS="$with_libvirt_cflags"
3160         BUILD_WITH_LIBVIRT_LIBS="$with_libvirt_ldflags"
3161         AC_SUBST(BUILD_WITH_LIBVIRT_CFLAGS)
3162         AC_SUBST(BUILD_WITH_LIBVIRT_LIBS)
3163 fi
3164 # }}}
3165
3166 # $PKG_CONFIG --exists OpenIPMIpthread {{{
3167 with_libopenipmipthread="yes"
3168 with_libopenipmipthread_cflags=""
3169 with_libopenipmipthread_libs=""
3170
3171 AC_MSG_CHECKING([for pkg-config])
3172 temp_result="no"
3173 if test "x$PKG_CONFIG" = "x"
3174 then
3175         with_libopenipmipthread="no"
3176         temp_result="no"
3177 else
3178         temp_result="$PKG_CONFIG"
3179 fi
3180 AC_MSG_RESULT([$temp_result])
3181
3182 if test "x$with_libopenipmipthread" = "xyes"
3183 then
3184         AC_MSG_CHECKING([for libOpenIPMIpthread])
3185         $PKG_CONFIG --exists OpenIPMIpthread 2>/dev/null
3186         if test "$?" != "0"
3187         then
3188                 with_libopenipmipthread="no ($PKG_CONFIG doesn't know OpenIPMIpthread)"
3189         fi
3190         AC_MSG_RESULT([$with_libopenipmipthread])
3191 fi
3192
3193 if test "x$with_libopenipmipthread" = "xyes"
3194 then
3195         AC_MSG_CHECKING([for libOpenIPMIpthread CFLAGS])
3196         temp_result="`$PKG_CONFIG --cflags OpenIPMIpthread`"
3197         if test "$?" = "0"
3198         then
3199                 with_libopenipmipthread_cflags="$temp_result"
3200         else
3201                 with_libopenipmipthread="no ($PKG_CONFIG --cflags OpenIPMIpthread failed)"
3202                 temp_result="$PKG_CONFIG --cflags OpenIPMIpthread failed"
3203         fi
3204         AC_MSG_RESULT([$temp_result])
3205 fi
3206
3207 if test "x$with_libopenipmipthread" = "xyes"
3208 then
3209         AC_MSG_CHECKING([for libOpenIPMIpthread LDFLAGS])
3210         temp_result="`$PKG_CONFIG --libs OpenIPMIpthread`"
3211         if test "$?" = "0"
3212         then
3213                 with_libopenipmipthread_ldflags="$temp_result"
3214         else
3215                 with_libopenipmipthread="no ($PKG_CONFIG --libs OpenIPMIpthread failed)"
3216                 temp_result="$PKG_CONFIG --libs OpenIPMIpthread failed"
3217         fi
3218         AC_MSG_RESULT([$temp_result])
3219 fi
3220
3221 if test "x$with_libopenipmipthread" = "xyes"
3222 then
3223         SAVE_CPPFLAGS="$CPPFLAGS"
3224         CPPFLAGS="$CPPFLAGS $with_libopenipmipthread_cflags"
3225
3226         AC_CHECK_HEADERS(OpenIPMI/ipmi_smi.h,
3227                          [with_libopenipmipthread="yes"],
3228                          [with_libopenipmipthread="no (OpenIPMI/ipmi_smi.h not found)"],
3229 [#include <OpenIPMI/ipmiif.h>
3230 #include <OpenIPMI/ipmi_err.h>
3231 #include <OpenIPMI/ipmi_posix.h>
3232 #include <OpenIPMI/ipmi_conn.h>
3233 ])
3234
3235         CPPFLAGS="$SAVE_CPPFLAGS"
3236 fi
3237
3238 if test "x$with_libopenipmipthread" = "xyes"
3239 then
3240         BUILD_WITH_OPENIPMI_CFLAGS="$with_libopenipmipthread_cflags"
3241         BUILD_WITH_OPENIPMI_LIBS="$with_libopenipmipthread_ldflags"
3242         AC_SUBST(BUILD_WITH_OPENIPMI_CFLAGS)
3243         AC_SUBST(BUILD_WITH_OPENIPMI_LIBS)
3244 fi
3245 # }}}
3246
3247 PKG_CHECK_MODULES([LIBNOTIFY], [libnotify],
3248                 [with_libnotify="yes"],
3249                 [with_libnotify="no ($LIBNOTIFY_PKG_ERRORS)"])
3250
3251 # Check for enabled/disabled features
3252 #
3253
3254 # AC_COLLECTD(name, enable/disable, info-text, feature/module)
3255 # ------------------------------------------------------------
3256 dnl
3257 m4_define([my_toupper], [m4_translit([$1], m4_defn([m4_cr_letters]), m4_defn([m4_cr_LETTERS]))])
3258 dnl
3259 AC_DEFUN(
3260         [AC_COLLECTD],
3261         [
3262         m4_if([$1], [], [AC_FATAL([AC_COLLECTD([$1], [$2], [$3], [$4]): 1st argument must not be empty])])dnl
3263         m4_if(
3264                 [$2],
3265                 [enable],
3266                 [dnl
3267                 m4_define([EnDis],[disabled])dnl
3268                 m4_define([YesNo],[no])dnl
3269                 ],dnl
3270                 [m4_if(
3271                         [$2],
3272                         [disable],
3273                         [dnl
3274                         m4_define([EnDis],[enabled])dnl
3275                         m4_define([YesNo],[yes])dnl
3276                         ],
3277                         [dnl
3278                         AC_FATAL([AC_COLLECTD([$1], [$2], [$3], [$4]): 2nd argument must be either enable or disable])dnl
3279                         ]dnl
3280                 )]dnl
3281         )dnl
3282         m4_if([$3], [feature], [],
3283                 [m4_if(
3284                         [$3], [module], [],
3285                         [dnl
3286                         AC_FATAL([AC_COLLECTD([$1], [$2], [$3], [$4]): 3rd argument must be either feature or disable])dnl
3287                         ]dnl
3288                 )]dnl
3289         )dnl
3290         AC_ARG_ENABLE(
3291                 [$1],
3292                 AS_HELP_STRING([--$2-$1], [$2 $4 (EnDis by def)]),
3293                 [],
3294                 enable_$1='[YesNo]'dnl
3295         )# AC_ARG_ENABLE
3296 if test "x$enable_$1" = "xno"
3297 then
3298         collectd_$1=0
3299 else
3300         if test "x$enable_$1" = "xyes"
3301         then
3302                 collectd_$1=1
3303         else
3304                 AC_MSG_NOTICE([please specify either --enable-$1 or --disable-$1; enabling $1.])
3305                 collectd_$1=1
3306                 enable_$1='yes'
3307         fi
3308 fi
3309         AC_DEFINE_UNQUOTED([COLLECT_]my_toupper([$1]), [$collectd_$1], [wether or not to enable $3 $4])
3310         AM_CONDITIONAL([BUILD_]my_toupper([$3])[_]my_toupper([$1]), [test "x$enable_$1" = "xyes"])dnl
3311         ]dnl
3312 )# AC_COLLECTD(name, enable/disable, info-text, feature/module)
3313
3314 # AC_PLUGIN(name, default, info)
3315 # ------------------------------------------------------------
3316 dnl
3317 AC_DEFUN(
3318   [AC_PLUGIN],
3319   [
3320     enable_plugin="no"
3321     force="no"
3322     AC_ARG_ENABLE([$1], AC_HELP_STRING([--enable-$1], [$3]),
3323     [
3324      if test "x$enableval" = "xyes"
3325      then
3326              enable_plugin="yes"
3327      else if test "x$enableval" = "xforce"
3328      then
3329              enable_plugin="yes"
3330              force="yes"
3331      else
3332              enable_plugin="no"
3333      fi; fi
3334     ],
3335     [
3336          if test "x$enable_all_plugins" = "xauto"
3337          then
3338              if test "x$2" = "xyes"
3339              then
3340                      enable_plugin="yes"
3341              else
3342                      enable_plugin="no"
3343              fi
3344          else
3345              enable_plugin="$enable_all_plugins"
3346          fi
3347     ])
3348     if test "x$enable_plugin" = "xyes"
3349     then
3350             if test "x$2" = "xyes" || test "x$force" = "xyes"
3351             then
3352                     AC_DEFINE([HAVE_PLUGIN_]my_toupper([$1]), 1, [Define to 1 if the $1 plugin is enabled.])
3353                     if test "x$2" != "xyes"
3354                     then
3355                             dependency_warning="yes"
3356                     fi
3357             else # User passed "yes" but dependency checking yielded "no" => Dependency problem.
3358                     dependency_error="yes"
3359                     enable_plugin="no (dependency error)"
3360             fi
3361     fi
3362     AM_CONDITIONAL([BUILD_PLUGIN_]my_toupper([$1]), test "x$enable_plugin" = "xyes")
3363     enable_$1="$enable_plugin"
3364   ]
3365 )# AC_PLUGIN(name, default, info)
3366
3367 m4_divert_once([HELP_ENABLE], [
3368 collectd features:])
3369 # FIXME: Remove these calls to `AC_COLLECTD' and then remove that macro.
3370 AC_COLLECTD([debug],     [enable],  [feature], [debugging])
3371 AC_COLLECTD([daemon],    [disable], [feature], [daemon mode])
3372 AC_COLLECTD([getifaddrs],[enable],  [feature], [getifaddrs under Linux])
3373
3374 dependency_warning="no"
3375 dependency_error="no"
3376
3377 plugin_ascent="no"
3378 plugin_battery="no"
3379 plugin_bind="no"
3380 plugin_conntrack="no"
3381 plugin_couchdb="no"
3382 plugin_cpu="no"
3383 plugin_cpufreq="no"
3384 plugin_df="no"
3385 plugin_disk="no"
3386 plugin_entropy="no"
3387 plugin_interface="no"
3388 plugin_ipmi="no"
3389 plugin_ipvs="no"
3390 plugin_irq="no"
3391 plugin_libvirt="no"
3392 plugin_load="no"
3393 plugin_memory="no"
3394 plugin_multimeter="no"
3395 plugin_nfs="no"
3396 plugin_fscache="no"
3397 plugin_perl="no"
3398 plugin_processes="no"
3399 plugin_protocols="no"
3400 plugin_serial="no"
3401 plugin_swap="no"
3402 plugin_tape="no"
3403 plugin_tcpconns="no"
3404 plugin_ted="no"
3405 plugin_thermal="no"
3406 plugin_users="no"
3407 plugin_uptime="no"
3408 plugin_vmem="no"
3409 plugin_vserver="no"
3410 plugin_wireless="no"
3411
3412 # Linux
3413 if test "x$ac_system" = "xLinux"
3414 then
3415         plugin_battery="yes"
3416         plugin_conntrack="yes"
3417         plugin_cpu="yes"
3418         plugin_cpufreq="yes"
3419         plugin_disk="yes"
3420         plugin_entropy="yes"
3421         plugin_interface="yes"
3422         plugin_irq="yes"
3423         plugin_load="yes"
3424         plugin_memory="yes"
3425         plugin_nfs="yes"
3426         plugin_fscache="yes"
3427         plugin_processes="yes"
3428         plugin_protocols="yes"
3429         plugin_serial="yes"
3430         plugin_swap="yes"
3431         plugin_tcpconns="yes"
3432         plugin_thermal="yes"
3433         plugin_uptime="yes"
3434         plugin_vmem="yes"
3435         plugin_vserver="yes"
3436         plugin_wireless="yes"
3437
3438         if test "x$have_net_ip_vs_h" = "xyes" -o "x$have_ip_vs_h" = "xyes"
3439         then
3440                 plugin_ipvs="yes"
3441         fi
3442 fi
3443
3444 if test "x$ac_system" = "xOpenBSD"
3445 then
3446         plugin_tcpconns="yes"
3447 fi
3448
3449 # Mac OS X devices
3450 if test "x$with_libiokit" = "xyes"
3451 then
3452         plugin_battery="yes"
3453         plugin_disk="yes"
3454 fi
3455
3456 # Solaris
3457 if test "x$with_kstat" = "xyes"
3458 then
3459         plugin_uptime="yes"
3460 fi
3461
3462 if test "x$with_devinfo$with_kstat" = "xyesyes"
3463 then
3464         plugin_cpu="yes"
3465         plugin_disk="yes"
3466         plugin_interface="yes"
3467         plugin_memory="yes"
3468         plugin_tape="yes"
3469 fi
3470
3471 if test "x$have_sys_swap_h$with_kstat$ac_system" = "xyesyesSolaris"
3472 then
3473         plugin_swap="yes"
3474 fi
3475
3476 # libstatgrab
3477 if test "x$with_libstatgrab" = "xyes"
3478 then
3479         plugin_cpu="yes"
3480         plugin_disk="yes"
3481         plugin_interface="yes"
3482         plugin_load="yes"
3483         plugin_memory="yes"
3484         plugin_swap="yes"
3485         plugin_users="yes"
3486 fi
3487
3488 if test "x$with_libcurl" = "xyes" && test "x$with_libxml2" = "xyes"
3489 then
3490         plugin_ascent="yes"
3491         plugin_bind="yes"
3492 fi
3493
3494 if test "x$with_libopenipmipthread" = "xyes"
3495 then
3496         plugin_ipmi="yes"
3497 fi
3498
3499 if test "x$with_libcurl" = "xyes" && test "x$with_libyajl" = "xyes"
3500 then
3501         plugin_couchdb="yes"
3502 fi
3503
3504 if test "x$have_processor_info" = "xyes"
3505 then
3506         plugin_cpu="yes"
3507 fi
3508 if test "x$have_sysctl" = "xyes"
3509 then
3510         plugin_cpu="yes"
3511         plugin_memory="yes"
3512         plugin_swap="yes"
3513         plugin_uptime="yes"
3514 fi
3515 if test "x$have_sysctlbyname" = "xyes"
3516 then
3517         plugin_cpu="yes"
3518         plugin_memory="yes"
3519         plugin_tcpconns="yes"
3520 fi
3521
3522 # Df plugin: Check if we know how to determine mount points first.
3523 #if test "x$have_listmntent" = "xyes"; then
3524 #       plugin_df="yes"
3525 #fi
3526 if test "x$have_getvfsstat" = "xyes" || test "x$have_getfsstat" = "xyes"
3527 then
3528         plugin_df="yes"
3529 fi
3530 if test "x$c_cv_have_two_getmntent" = "xyes" || test "x$have_getmntent" = "xgen" || test "x$have_getmntent" = "xsun"
3531 then
3532         plugin_df="yes"
3533 fi
3534 #if test "x$have_getmntent" = "xseq"
3535 #then
3536 #       plugin_df="yes"
3537 #fi
3538 if test "x$c_cv_have_one_getmntent" = "xyes"
3539 then
3540         plugin_df="yes"
3541 fi
3542
3543 # Df plugin: Check if we have either `statfs' or `statvfs' second.
3544 if test "x$plugin_df" = "xyes"
3545 then
3546         plugin_df="no"
3547         if test "x$have_statfs" = "xyes"
3548         then
3549                 plugin_df="yes"
3550         fi
3551         if test "x$have_statvfs" = "xyes"
3552         then
3553                 plugin_df="yes"
3554         fi
3555 fi
3556
3557 if test "x$have_getifaddrs" = "xyes"
3558 then
3559         plugin_interface="yes"
3560 fi
3561
3562 if test "x$with_libxml2" = "xyes" && test "x$with_libvirt" = "xyes"
3563 then
3564         plugin_libvirt="yes"
3565 fi
3566
3567 if test "x$have_getloadavg" = "xyes"
3568 then
3569         plugin_load="yes"
3570 fi
3571
3572 if test "x$c_cv_have_libperl$c_cv_have_perl_ithreads" = "xyesyes"
3573 then
3574         plugin_perl="yes"
3575 fi
3576
3577 # Mac OS X memory interface
3578 if test "x$have_host_statistics" = "xyes"
3579 then
3580         plugin_memory="yes"
3581 fi
3582
3583 if test "x$have_termios_h" = "xyes"
3584 then
3585         plugin_multimeter="yes"
3586         plugin_ted="yes"
3587 fi
3588
3589 if test "x$have_thread_info" = "xyes"
3590 then
3591         plugin_processes="yes"
3592 fi
3593
3594 if test "x$with_kvm_getprocs" = "xyes" && test "x$have_struct_kinfo_proc_freebsd" = "xyes"
3595 then
3596         plugin_processes="yes"
3597 fi
3598
3599 if test "x$with_kvm_getswapinfo" = "xyes"
3600 then
3601         plugin_swap="yes"
3602 fi
3603
3604 if test "x$have_swapctl" = "xyes"
3605 then
3606         plugin_swap="yes"
3607 fi
3608
3609 if test "x$with_kvm_openfiles$with_kvm_nlist" = "xyesyes"
3610 then
3611         plugin_tcpconns="yes"
3612 fi
3613
3614 if test "x$have_getutent" = "xyes"
3615 then
3616         plugin_users="yes"
3617 fi
3618 if test "x$have_getutxent" = "xyes"
3619 then
3620         plugin_users="yes"
3621 fi
3622
3623 m4_divert_once([HELP_ENABLE], [
3624 collectd plugins:])
3625
3626 AC_ARG_ENABLE([all-plugins],
3627                 AC_HELP_STRING([--enable-all-plugins],
3628                                 [enable all plugins (auto by def)]),
3629                 [
3630                  if test "x$enableval" = "xyes"
3631                  then
3632                          enable_all_plugins="yes"
3633                  else if test "x$enableval" = "xauto"
3634                  then
3635                          enable_all_plugins="auto"
3636                  else
3637                          enable_all_plugins="no"
3638                  fi; fi
3639                 ],
3640                 [enable_all_plugins="auto"])
3641
3642 m4_divert_once([HELP_ENABLE], [])
3643
3644 AC_PLUGIN([apache],      [$with_libcurl],      [Apache httpd statistics])
3645 AC_PLUGIN([apcups],      [yes],                [Statistics of UPSes by APC])
3646 AC_PLUGIN([apple_sensors], [$with_libiokit],   [Apple's hardware sensors])
3647 AC_PLUGIN([ascent],      [$plugin_ascent],     [AscentEmu player statistics])
3648 AC_PLUGIN([battery],     [$plugin_battery],    [Battery statistics])
3649 AC_PLUGIN([bind],        [$plugin_bind],       [ISC Bind nameserver statistics])
3650 AC_PLUGIN([conntrack],   [$plugin_conntrack],  [nf_conntrack statistics])
3651 AC_PLUGIN([couchdb],     [$plugin_couchdb],    [CouchDB statistics])
3652 AC_PLUGIN([cpufreq],     [$plugin_cpufreq],    [CPU frequency statistics])
3653 AC_PLUGIN([cpu],         [$plugin_cpu],        [CPU usage statistics])
3654 AC_PLUGIN([csv],         [yes],                [CSV output plugin])
3655 AC_PLUGIN([curl],        [$with_libcurl],      [CURL generic web statistics])
3656 AC_PLUGIN([dbi],         [$with_libdbi],       [General database statistics])
3657 AC_PLUGIN([df],          [$plugin_df],         [Filesystem usage statistics])
3658 AC_PLUGIN([disk],        [$plugin_disk],       [Disk usage statistics])
3659 AC_PLUGIN([dns],         [$with_libpcap],      [DNS traffic analysis])
3660 AC_PLUGIN([email],       [yes],                [EMail statistics])
3661 AC_PLUGIN([entropy],     [$plugin_entropy],    [Entropy statistics])
3662 AC_PLUGIN([exec],        [yes],                [Execution of external programs])
3663 AC_PLUGIN([filecount],   [yes],                [Count files in directories])
3664 AC_PLUGIN([fscache],     [$plugin_fscache],    [fscache statistics])
3665 AC_PLUGIN([gmond],       [$with_libganglia],   [Ganglia plugin])
3666 AC_PLUGIN([hddtemp],     [yes],                [Query hddtempd])
3667 AC_PLUGIN([interface],   [$plugin_interface],  [Interface traffic statistics])
3668 AC_PLUGIN([ipmi],        [$plugin_ipmi],       [IPMI sensor statistics])
3669 AC_PLUGIN([iptables],    [$with_libiptc],      [IPTables rule counters])
3670 AC_PLUGIN([ipvs],        [$plugin_ipvs],       [IPVS connection statistics])
3671 AC_PLUGIN([irq],         [$plugin_irq],        [IRQ statistics])
3672 AC_PLUGIN([java],        [$with_java],         [Embed the Java Virtual Machine])
3673 AC_PLUGIN([libvirt],     [$plugin_libvirt],    [Virtual machine statistics])
3674 AC_PLUGIN([load],        [$plugin_load],       [System load])
3675 AC_PLUGIN([logfile],     [yes],                [File logging plugin])
3676 AC_PLUGIN([match_regex], [yes],                [The regex match])
3677 AC_PLUGIN([match_timediff], [yes],             [The timediff match])
3678 AC_PLUGIN([match_value], [yes],                [The value match])
3679 AC_PLUGIN([mbmon],       [yes],                [Query mbmond])
3680 AC_PLUGIN([memcachec],   [$with_libmemcached], [memcachec statistics])
3681 AC_PLUGIN([memcached],   [yes],                [memcached statistics])
3682 AC_PLUGIN([memory],      [$plugin_memory],     [Memory usage])
3683 AC_PLUGIN([multimeter],  [$plugin_multimeter], [Read multimeter values])
3684 AC_PLUGIN([mysql],       [$with_libmysql],     [MySQL statistics])
3685 AC_PLUGIN([netlink],     [$with_libnetlink],   [Enhanced Linux network statistics])
3686 AC_PLUGIN([network],     [yes],                [Network communication plugin])
3687 AC_PLUGIN([nfs],         [$plugin_nfs],        [NFS statistics])
3688 AC_PLUGIN([nginx],       [$with_libcurl],      [nginx statistics])
3689 AC_PLUGIN([notify_desktop], [$with_libnotify], [Desktop notifications])
3690 AC_PLUGIN([notify_email], [$with_libesmtp],    [Email notifier])
3691 AC_PLUGIN([ntpd],        [yes],                [NTPd statistics])
3692 AC_PLUGIN([nut],         [$with_libupsclient], [Network UPS tools statistics])
3693 AC_PLUGIN([olsrd],       [yes],                [olsrd statistics])
3694 AC_PLUGIN([onewire],     [$with_libowcapi],    [OneWire sensor statistics])
3695 AC_PLUGIN([openvpn],     [yes],                [OpenVPN client statistics])
3696 AC_PLUGIN([oracle],      [$with_oracle],       [Oracle plugin])
3697 AC_PLUGIN([perl],        [$plugin_perl],       [Embed a Perl interpreter])
3698 AC_PLUGIN([ping],        [$with_liboping],     [Network latency statistics])
3699 AC_PLUGIN([postgresql],  [$with_libpq],        [PostgreSQL database statistics])
3700 AC_PLUGIN([powerdns],    [yes],                [PowerDNS statistics])
3701 AC_PLUGIN([processes],   [$plugin_processes],  [Process statistics])
3702 AC_PLUGIN([protocols],   [$plugin_protocols],  [Protocol (IP, TCP, ...) statistics])
3703 AC_PLUGIN([rrdcached],   [$librrd_rrdc_update], [RRDTool output plugin])
3704 AC_PLUGIN([rrdtool],     [$with_librrd],       [RRDTool output plugin])
3705 AC_PLUGIN([sensors],     [$with_libsensors],   [lm_sensors statistics])
3706 AC_PLUGIN([serial],      [$plugin_serial],     [serial port traffic])
3707 AC_PLUGIN([snmp],        [$with_libnetsnmp],   [SNMP querying plugin])
3708 AC_PLUGIN([swap],        [$plugin_swap],       [Swap usage statistics])
3709 AC_PLUGIN([syslog],      [$have_syslog],       [Syslog logging plugin])
3710 AC_PLUGIN([table],       [yes],                [Parsing of tabular data])
3711 AC_PLUGIN([tail],        [yes],                [Parsing of logfiles])
3712 AC_PLUGIN([tape],        [$plugin_tape],       [Tape drive statistics])
3713 AC_PLUGIN([target_notification], [yes],        [The notification target])
3714 AC_PLUGIN([target_replace], [yes],             [The replace target])
3715 AC_PLUGIN([target_set],  [yes],                [The set target])
3716 AC_PLUGIN([tcpconns],    [$plugin_tcpconns],   [TCP connection statistics])
3717 AC_PLUGIN([teamspeak2],  [yes],                [TeamSpeak2 server statistics])
3718 AC_PLUGIN([ted],         [$plugin_ted],        [Read The Energy Detective values])
3719 AC_PLUGIN([thermal],     [$plugin_thermal],    [Linux ACPI thermal zone statistics])
3720 AC_PLUGIN([tokyotyrant], [$with_libtokyotyrant],  [TokyoTyrant database statistics])
3721 AC_PLUGIN([unixsock],    [yes],                [Unixsock communication plugin])
3722 AC_PLUGIN([uptime],      [$plugin_uptime],     [Uptime statistics])
3723 AC_PLUGIN([users],       [$plugin_users],      [User statistics])
3724 AC_PLUGIN([uuid],        [yes],                [UUID as hostname plugin])
3725 AC_PLUGIN([vmem],        [$plugin_vmem],       [Virtual memory statistics])
3726 AC_PLUGIN([vserver],     [$plugin_vserver],    [Linux VServer statistics])
3727 AC_PLUGIN([wireless],    [$plugin_wireless],   [Wireless statistics])
3728 AC_PLUGIN([xmms],        [$with_libxmms],      [XMMS statistics])
3729
3730 dnl Default configuration file
3731 # Load either syslog or logfile
3732 LOAD_PLUGIN_SYSLOG=""
3733 LOAD_PLUGIN_LOGFILE=""
3734
3735 AC_MSG_CHECKING([which default log plugin to load])
3736 default_log_plugin="none"
3737 if test "x$enable_syslog" = "xyes"
3738 then
3739         default_log_plugin="syslog"
3740 else
3741         LOAD_PLUGIN_SYSLOG="##"
3742 fi
3743
3744 if test "x$enable_logfile" = "xyes"
3745 then
3746         if test "x$default_log_plugin" = "xnone"
3747         then
3748                 default_log_plugin="logfile"
3749         else
3750                 LOAD_PLUGIN_LOGFILE="#"
3751         fi
3752 else
3753         LOAD_PLUGIN_LOGFILE="##"
3754 fi
3755 AC_MSG_RESULT([$default_log_plugin])
3756
3757 AC_SUBST(LOAD_PLUGIN_SYSLOG)
3758 AC_SUBST(LOAD_PLUGIN_LOGFILE)
3759
3760 DEFAULT_LOG_LEVEL="info"
3761 if test "x$enable_debug" = "xyes"
3762 then
3763         DEFAULT_LOG_LEVEL="debug"
3764 fi
3765 AC_SUBST(DEFAULT_LOG_LEVEL)
3766
3767 # Load only one of rrdtool, network, csv in the default config.
3768 LOAD_PLUGIN_RRDTOOL=""
3769 LOAD_PLUGIN_NETWORK=""
3770 LOAD_PLUGIN_CSV=""
3771
3772 AC_MSG_CHECKING([which default write plugin to load])
3773 default_write_plugin="none"
3774 if test "x$enable_rrdtool" = "xyes"
3775 then
3776         default_write_plugin="rrdtool"
3777 else
3778         LOAD_PLUGIN_RRDTOOL="##"
3779 fi
3780
3781 if test "x$enable_network" = "xyes"
3782 then
3783         if test "x$default_write_plugin" = "xnone"
3784         then
3785                 default_write_plugin="network"
3786         else
3787                 LOAD_PLUGIN_NETWORK="#"
3788         fi
3789 else
3790         LOAD_PLUGIN_NETWORK="##"
3791 fi
3792
3793 if test "x$enable_csv" = "xyes"
3794 then
3795         if test "x$default_write_plugin" = "xnone"
3796         then
3797                 default_write_plugin="csv"
3798         else
3799                 LOAD_PLUGIN_CSV="#"
3800         fi
3801 else
3802         LOAD_PLUGIN_CSV="##"
3803 fi
3804 AC_MSG_RESULT([$default_write_plugin])
3805
3806 AC_SUBST(LOAD_PLUGIN_RRDTOOL)
3807 AC_SUBST(LOAD_PLUGIN_NETWORK)
3808 AC_SUBST(LOAD_PLUGIN_CSV)
3809
3810 dnl ip_vs.h
3811 if test "x$ac_system" = "xLinux" \
3812         && test "x$have_net_ip_vs_h$have_ip_vs_h" = "xnono"
3813 then
3814         enable_ipvs="$enable_ipvs (ip_vs.h not found)"
3815 fi
3816
3817 dnl Perl bindings
3818 AC_ARG_WITH(perl-bindings, [AS_HELP_STRING([--with-perl-bindings@<:@=OPTIONS@:>@], [Options passed to "perl Makefile.PL".])],
3819 [
3820         if test "x$withval" != "xno" && test "x$withval" != "xyes"
3821         then
3822                 PERL_BINDINGS_OPTIONS="$withval"
3823                 with_perl_bindings="yes"
3824         else
3825                 PERL_BINDINGS_OPTIONS=""
3826                 with_perl_bindings="$withval"
3827         fi
3828 ],
3829 [
3830         PERL_BINDINGS_OPTIONS=""
3831         if test -n "$perl_interpreter"
3832         then
3833                 with_perl_bindings="yes"
3834         else
3835                 with_perl_bindings="no (no perl interpreter found)"
3836         fi
3837 ])
3838 if test "x$with_perl_bindings" = "xyes"
3839 then
3840         PERL_BINDINGS="perl"
3841 else
3842         PERL_BINDINGS=""
3843 fi
3844 AC_SUBST(PERL_BINDINGS)
3845 AC_SUBST(PERL_BINDINGS_OPTIONS)
3846
3847 dnl libcollectdclient
3848 LCC_VERSION_MAJOR=`echo $PACKAGE_VERSION | cut -d'.' -f1`
3849 LCC_VERSION_MINOR=`echo $PACKAGE_VERSION | cut -d'.' -f2`
3850 LCC_VERSION_PATCH=`echo $PACKAGE_VERSION | cut -d'.' -f3`
3851
3852 LCC_VERSION_EXTRA=`echo $PACKAGE_VERSION | cut -d'.' -f4-`
3853
3854 LCC_VERSION_STRING="$LCC_VERSION_MAJOR.$LCC_VERSION_MINOR.$LCC_VERSION_PATCH"
3855
3856 AC_SUBST(LCC_VERSION_MAJOR)
3857 AC_SUBST(LCC_VERSION_MINOR)
3858 AC_SUBST(LCC_VERSION_PATCH)
3859 AC_SUBST(LCC_VERSION_EXTRA)
3860 AC_SUBST(LCC_VERSION_STRING)
3861
3862 AC_CONFIG_FILES(src/libcollectdclient/lcc_features.h)
3863
3864 AC_OUTPUT(Makefile src/Makefile src/collectd.conf src/libiptc/Makefile src/libcollectdclient/Makefile src/libcollectdclient/libcollectdclient.pc src/liboconfig/Makefile bindings/Makefile bindings/java/Makefile)
3865
3866 if test "x$with_librrd" = "xyes" \
3867         && test "x$librrd_threadsafe" != "xyes"
3868 then
3869         with_librrd="yes (warning: librrd is not thread-safe)"
3870 fi
3871
3872 if test "x$with_libiptc" = "xyes" -a "x$with_own_libiptc" = "xyes"
3873 then
3874         with_libiptc="yes (shipped version)"
3875 fi
3876
3877 if test "x$with_libperl" = "xyes"
3878 then
3879         with_libperl="yes (version `$perl_interpreter -MConfig -e 'print $Config{version};'`)"
3880 else
3881         enable_perl="no (needs libperl)"
3882 fi
3883
3884 if test "x$enable_perl" = "xno" && test "x$c_cv_have_perl_ithreads" = "xno"
3885 then
3886         enable_perl="no (libperl doesn't support ithreads)"
3887 fi
3888
3889 if test "x$with_perl_bindings" = "xyes" \
3890         && test "x$PERL_BINDINGS_OPTIONS" != "x"
3891 then
3892         with_perl_bindings="yes ($PERL_BINDINGS_OPTIONS)"
3893 fi
3894
3895 cat <<EOF;
3896
3897 Configuration:
3898   Libraries:
3899     libcurl . . . . . . . $with_libcurl
3900     libdbi  . . . . . . . $with_libdbi
3901     libesmtp  . . . . . . $with_libesmtp
3902     libganglia  . . . . . $with_libganglia
3903     libgcrypt . . . . . . $with_libgcrypt
3904     libiokit  . . . . . . $with_libiokit
3905     libiptc . . . . . . . $with_libiptc
3906     libjvm  . . . . . . . $with_java
3907     libkstat  . . . . . . $with_kstat
3908     libkvm  . . . . . . . $with_libkvm
3909     libmemcached  . . . . $with_libmemcached
3910     libmysql  . . . . . . $with_libmysql
3911     libnetlink  . . . . . $with_libnetlink
3912     libnetsnmp  . . . . . $with_libnetsnmp
3913     libnotify . . . . . . $with_libnotify
3914     liboconfig  . . . . . $with_liboconfig
3915     libopenipmi . . . . . $with_libopenipmipthread
3916     liboping  . . . . . . $with_liboping
3917     libpcap . . . . . . . $with_libpcap
3918     libperl . . . . . . . $with_libperl
3919     libpq . . . . . . . . $with_libpq
3920     libpthread  . . . . . $with_libpthread
3921     librrd  . . . . . . . $with_librrd
3922     libsensors  . . . . . $with_libsensors
3923     libstatgrab . . . . . $with_libstatgrab
3924     libtokyotyrant  . . . $with_libtokyotyrant
3925     libupsclient  . . . . $with_libupsclient
3926     libvirt . . . . . . . $with_libvirt
3927     libxml2 . . . . . . . $with_libxml2
3928     libxmms . . . . . . . $with_libxmms
3929     libyajl . . . . . . . $with_libyajl
3930     oracle  . . . . . . . $with_oracle
3931
3932   Features:
3933     daemon mode . . . . . $enable_daemon
3934     debug . . . . . . . . $enable_debug
3935
3936   Bindings:
3937     perl  . . . . . . . . $with_perl_bindings
3938
3939   Modules:
3940     apache  . . . . . . . $enable_apache
3941     apcups  . . . . . . . $enable_apcups
3942     apple_sensors . . . . $enable_apple_sensors
3943     ascent  . . . . . . . $enable_ascent
3944     battery . . . . . . . $enable_battery
3945     bind  . . . . . . . . $enable_bind
3946     conntrack . . . . . . $enable_conntrack
3947     couchdb . . . . . . . $enable_couchdb
3948     cpu . . . . . . . . . $enable_cpu
3949     cpufreq . . . . . . . $enable_cpufreq
3950     csv . . . . . . . . . $enable_csv
3951     curl  . . . . . . . . $enable_curl
3952     dbi . . . . . . . . . $enable_dbi
3953     df  . . . . . . . . . $enable_df
3954     disk  . . . . . . . . $enable_disk
3955     dns . . . . . . . . . $enable_dns
3956     email . . . . . . . . $enable_email
3957     entropy . . . . . . . $enable_entropy
3958     exec  . . . . . . . . $enable_exec
3959     filecount . . . . . . $enable_filecount
3960     fscache . . . . . . . $enable_fscache
3961     gmond . . . . . . . . $enable_gmond
3962     hddtemp . . . . . . . $enable_hddtemp
3963     interface . . . . . . $enable_interface
3964     ipmi  . . . . . . . . $enable_ipmi
3965     iptables  . . . . . . $enable_iptables
3966     ipvs  . . . . . . . . $enable_ipvs
3967     irq . . . . . . . . . $enable_irq
3968     java  . . . . . . . . $enable_java
3969     libvirt . . . . . . . $enable_libvirt
3970     load  . . . . . . . . $enable_load
3971     logfile . . . . . . . $enable_logfile
3972     match_regex . . . . . $enable_match_regex
3973     match_timediff  . . . $enable_match_timediff
3974     match_value . . . . . $enable_match_value
3975     mbmon . . . . . . . . $enable_mbmon
3976     memcachec . . . . . . $enable_memcachec
3977     memcached . . . . . . $enable_memcached
3978     memory  . . . . . . . $enable_memory
3979     multimeter  . . . . . $enable_multimeter
3980     mysql . . . . . . . . $enable_mysql
3981     netlink . . . . . . . $enable_netlink
3982     network . . . . . . . $enable_network
3983     nfs . . . . . . . . . $enable_nfs
3984     nginx . . . . . . . . $enable_nginx
3985     notify_desktop  . . . $enable_notify_desktop
3986     notify_email  . . . . $enable_notify_email
3987     ntpd  . . . . . . . . $enable_ntpd
3988     nut . . . . . . . . . $enable_nut
3989     olsrd . . . . . . . . $enable_olsrd
3990     onewire . . . . . . . $enable_onewire
3991     openvpn . . . . . . . $enable_openvpn
3992     oracle  . . . . . . . $enable_oracle
3993     perl  . . . . . . . . $enable_perl
3994     ping  . . . . . . . . $enable_ping
3995     postgresql  . . . . . $enable_postgresql
3996     powerdns  . . . . . . $enable_powerdns
3997     processes . . . . . . $enable_processes
3998     protocols . . . . . . $enable_protocols
3999     rrdcached . . . . . . $enable_rrdcached
4000     rrdtool . . . . . . . $enable_rrdtool
4001     sensors . . . . . . . $enable_sensors
4002     serial  . . . . . . . $enable_serial
4003     snmp  . . . . . . . . $enable_snmp
4004     swap  . . . . . . . . $enable_swap
4005     syslog  . . . . . . . $enable_syslog
4006     table . . . . . . . . $enable_table
4007     tail  . . . . . . . . $enable_tail
4008     tape  . . . . . . . . $enable_tape
4009     target_notification . $enable_target_notification
4010     target_replace  . . . $enable_target_replace
4011     target_set  . . . . . $enable_target_set
4012     tcpconns  . . . . . . $enable_tcpconns
4013     teamspeak2  . . . . . $enable_teamspeak2
4014     ted . . . . . . . . . $enable_ted
4015     tokyotyrant . . . . . $enable_tokyotyrant
4016     thermal . . . . . . . $enable_thermal
4017     unixsock  . . . . . . $enable_unixsock
4018     uptime  . . . . . . . $enable_uptime
4019     users . . . . . . . . $enable_users
4020     uuid  . . . . . . . . $enable_uuid
4021     vmem  . . . . . . . . $enable_vmem
4022     vserver . . . . . . . $enable_vserver
4023     wireless  . . . . . . $enable_wireless
4024     xmms  . . . . . . . . $enable_xmms
4025
4026 EOF
4027
4028 if test "x$dependency_error" = "xyes"; then
4029         AC_MSG_ERROR("Some plugins are missing dependencies - see the summary above for details")
4030 fi
4031
4032 if test "x$dependency_warning" = "xyes"; then
4033         AC_MSG_WARN("Some plugins seem to have missing dependencies but have been enabled forcibly - see the summary above for details")
4034 fi
4035
4036 # vim: set fdm=marker :